Input Auto-calibration
- mainly rearangement of function - updated initialization in the auto-calibration function - added beep for confirmation of Input protection
This commit is contained in:
EmanuelFeru
parent
75082c8333
commit
44befc480a
85
Inc/config.h
85
Inc/config.h
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@ -168,7 +168,7 @@
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// Default settings will be applied at the end of this config file if not set before
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#define INACTIVITY_TIMEOUT 8 // Minutes of not driving until poweroff. it is not very precise.
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#define BEEPS_BACKWARD 1 // 0 or 1
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#define FLASH_WRITE_KEY 0x1234 // Flash writing key, used when writing data to flash memory
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#define FLASH_WRITE_KEY 0x1233 // Flash memory writing key. Change this key to ignore the input calibrations from the flash memory and use the ones in config.h
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/* FILTER is in fixdt(0,16,16): VAL_fixedPoint = VAL_floatingPoint * 2^16. In this case 6553 = 0.1 * 2^16
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* Value of COEFFICIENT is in fixdt(1,16,14)
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@ -201,7 +201,7 @@
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// ############################### DEBUG SERIAL ###############################
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/* Connect GND and RX of a 3.3v uart-usb adapter to the left (USART2) or right sensor board cable (USART3)
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* Be careful not to use the red wire of the cable. 15v will destroye evrything.
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* Be careful not to use the red wire of the cable. 15v will destroy everything.
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* If you are using VARIANT_NUNCHUK, disable it temporarily.
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* enable DEBUG_SERIAL_USART3 or DEBUG_SERIAL_USART2
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* and DEBUG_SERIAL_ASCII use asearial terminal.
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@ -210,8 +210,8 @@
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* DEBUG_SERIAL_ASCII output is:
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* // "1:345 2:1337 3:0 4:0 5:0 6:0 7:0 8:0\r\n"
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*
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* 1: (int16_t)adc_buffer.l_tx2); ADC1
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* 2: (int16_t)adc_buffer.l_rx2); ADC2
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* 1: (int16_t)input1); raw input1: ADC1, UART, PWM, PPM, iBUS
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* 2: (int16_t)input2); raw input2: ADC2, UART, PWM, PPM, iBUS
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* 3: (int16_t)speedR); output command: [-1000, 1000]
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* 4: (int16_t)speedL); output command: [-1000, 1000]
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* 5: (int16_t)adc_buffer.batt1); Battery adc-value measured by mainboard
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@ -252,18 +252,18 @@
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*/
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#define CONTROL_ADC // use ADC as input. disable CONTROL_SERIAL_USART2, FEEDBACK_SERIAL_USART2, DEBUG_SERIAL_USART2!
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#define ADC_PROTECT_TIMEOUT 100 // ADC Protection: number of wrong / missing input commands before safety state is taken
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#define ADC_PROTECT_THRESH 300 // ADC Protection threshold below/above the MIN/MAX ADC values
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#define ADC_PROTECT_THRESH 200 // ADC Protection threshold below/above the MIN/MAX ADC values
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#define INPUT1_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT1_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT1_MIN 0 // min ADC1-value while poti at minimum-position (0 - 4095)
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#define INPUT1_MID 2048 // mid ADC1-value while poti at minimum-position (ADC1_MIN - ADC1_MAX)
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#define INPUT1_MAX 4095 // max ADC1-value while poti at maximum-position (0 - 4095)
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#define INPUT1_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT2_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_MIN 0 // min ADC2-value while poti at minimum-position (0 - 4095)
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#define INPUT2_MID 2048 // mid ADC2-value while poti at minimum-position (ADC2_MIN - ADC2_MAX)
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#define INPUT2_MAX 4095 // max ADC2-value while poti at maximum-position (0 - 4095)
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#define INPUT2_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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// #define SUPPORT_BUTTONS_LEFT // use left sensor board cable for button inputs. Disable DEBUG_SERIAL_USART2!
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// #define SUPPORT_BUTTONS_RIGHT // use right sensor board cable for button inputs. Disable DEBUG_SERIAL_USART3!
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#endif
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@ -282,16 +282,16 @@
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#define FEEDBACK_SERIAL_USART3 // right sensor board cable, disable if I2C (nunchuk or lcd) is used!
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// Min / Max values of each channel (use DEBUG to determine these values)
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#define INPUT1_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT1_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT1_MIN -1000 // (-1000 - 0)
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#define INPUT1_MID 0
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#define INPUT1_MAX 1000 // (0 - 1000)
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#define INPUT1_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT2_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_MIN -1000 // (-1000 - 0)
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#define INPUT2_MID 0
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#define INPUT2_MAX 1000 // (0 - 1000)
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#define INPUT2_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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// #define SUPPORT_BUTTONS_LEFT // use left sensor board cable for button inputs. Disable DEBUG_SERIAL_USART2!
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// #define SUPPORT_BUTTONS_RIGHT // use right sensor board cable for button inputs. Disable DEBUG_SERIAL_USART3!
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#endif
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@ -301,7 +301,7 @@
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// ################################# VARIANT_NUNCHUK SETTINGS ############################
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#ifdef VARIANT_NUNCHUK
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/* left sensor board cable. USART3
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/* on Right sensor cable
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* keep cable short, use shielded cable, use ferrits, stabalize voltage in nunchuk,
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* use the right one of the 2 types of nunchuks, add i2c pullups.
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* use original nunchuk. most clones does not work very well.
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@ -310,16 +310,16 @@
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#define CONTROL_NUNCHUK // use nunchuk as input. disable FEEDBACK_SERIAL_USART3, DEBUG_SERIAL_USART3!
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// Min / Max values of each channel (use DEBUG to determine these values)
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#define INPUT1_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT1_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT1_MIN -1024 // (-1024 - 0)
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#define INPUT1_MID 0
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#define INPUT1_MAX 1024 // (0 - 1024)
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#define INPUT1_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT2_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_MIN -1024 // (-1024 - 0)
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#define INPUT2_MID 0
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#define INPUT2_MAX 1024 // (0 - 1024)
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#define INPUT2_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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// # maybe good for ARMCHAIR #
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#define FILTER 3276 // 0.05f
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#define SPEED_COEFFICIENT 8192 // 0.5f
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@ -347,16 +347,16 @@
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#define PPM_NUM_CHANNELS 6 // total number of PPM channels to receive, even if they are not used.
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// Min / Max values of each channel (use DEBUG to determine these values)
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#define INPUT1_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT1_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT1_MIN -1000 // (-1000 - 0)
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#define INPUT1_MID 0
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#define INPUT1_MAX 1000 // (0 - 1000)
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#define INPUT1_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT2_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_MIN -1000 // (-1000 - 0)
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#define INPUT2_MID 0
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#define INPUT2_MAX 1000 // (0 - 1000)
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#define INPUT2_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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// #define SUPPORT_BUTTONS // Define for PPM buttons support
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// #define SUPPORT_BUTTONS_LEFT // use left sensor board cable for button inputs. Disable DEBUG_SERIAL_USART2!
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// #define SUPPORT_BUTTONS_RIGHT // use right sensor board cable for button inputs. Disable DEBUG_SERIAL_USART3!
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@ -379,16 +379,16 @@
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#endif
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// Min / Max values of each channel (use DEBUG to determine these values)
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#define INPUT1_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT1_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT1_MIN -1000 // (-1000 - 0)
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#define INPUT1_MID 0
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#define INPUT1_MAX 1000 // (0 - 1000)
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#define INPUT1_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT2_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_MIN -1000 // (-1000 - 0)
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#define INPUT2_MID 0
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#define INPUT2_MAX 1000 // (0 - 1000)
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#define INPUT2_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define FILTER 6553 // 0.1f [-] fixdt(0,16,16) lower value == softer filter [0, 65535] = [0.0 - 1.0].
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#define SPEED_COEFFICIENT 16384 // 1.0f [-] fixdt(1,16,14) higher value == stronger. [0, 65535] = [-2.0 - 2.0]. In this case 16384 = 1.0 * 2^14
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@ -397,11 +397,6 @@
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// #define INVERT_L_DIRECTION
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// #define SUPPORT_BUTTONS_LEFT // use left sensor board cable for button inputs. Disable DEBUG_SERIAL_USART2!
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// #define SUPPORT_BUTTONS_RIGHT // use right sensor board cable for button inputs. Disable DEBUG_SERIAL_USART3!
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#ifdef CONTROL_PWM_RIGHT
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#define DEBUG_SERIAL_USART2 // left sensor cable debug
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#else
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#define DEBUG_SERIAL_USART3 // right sensor cable debug
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#endif
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#endif
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// ############################# END OF VARIANT_PWM SETTINGS ############################
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@ -417,24 +412,24 @@
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#define IBUS_LENGTH 0x20
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#define IBUS_COMMAND 0x40
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// Min / Max values of each channel (use DEBUG to determine these values)
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#define INPUT1_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT1_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT1_MIN -1000 // (-1000 - 0)
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#define INPUT1_MID 0
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#define INPUT1_MAX 1000 // (0 - 1000)
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#define INPUT2_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT2_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_MIN -1000 // (-1000 - 0)
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#define INPUT2_MID 0
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#define INPUT2_MAX 1000 // (0 - 1000)
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#undef USART2_BAUD
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#define USART2_BAUD 115200
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#define CONTROL_SERIAL_USART2 // left sensor board cable, disable if ADC or PPM is used!
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#define FEEDBACK_SERIAL_USART2 // left sensor board cable, disable if ADC or PPM is used!
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// #define DEBUG_SERIAL_USART3 // right sensor cable debug
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// Min / Max values of each channel (use DEBUG to determine these values)
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#define INPUT1_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT1_MIN -1000 // (-1000 - 0)
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#define INPUT1_MID 0
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#define INPUT1_MAX 1000 // (0 - 1000)
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#define INPUT1_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT2_MIN -1000 // (-1000 - 0)
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#define INPUT2_MID 0
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#define INPUT2_MAX 1000 // (0 - 1000)
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#define INPUT2_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#endif
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// ############################# END OF VARIANT_IBUS SETTINGS ############################
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@ -446,19 +441,19 @@
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#define CTRL_MOD_REQ TRQ_MODE // HOVERCAR works best in TORQUE Mode
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#define CONTROL_ADC // use ADC as input. disable CONTROL_SERIAL_USART2, FEEDBACK_SERIAL_USART2, DEBUG_SERIAL_USART2!
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#define ADC_PROTECT_TIMEOUT 100 // ADC Protection: number of wrong / missing input commands before safety state is taken
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#define ADC_PROTECT_THRESH 300 // ADC Protection threshold below/above the MIN/MAX ADC values
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#define ADC_PROTECT_THRESH 200 // ADC Protection threshold below/above the MIN/MAX ADC values
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#define INPUT1_TYPE 1 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT1_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT1_MIN 1000 // min ADC1-value while poti at minimum-position (0 - 4095)
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#define INPUT1_MID 0
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#define INPUT1_MAX 2500 // max ADC1-value while poti at maximum-position (0 - 4095)
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#define INPUT1_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_TYPE 1 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT2_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_MIN 500 // min ADC2-value while poti at minimum-position (0 - 4095)
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#define INPUT2_MID 0
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#define INPUT2_MAX 2200 // max ADC2-value while poti at maximum-position (0 - 4095)
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#define INPUT2_DEADBAND 0 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define SPEED_COEFFICIENT 16384 // 1.0f
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#define STEER_COEFFICIENT 0 // 0.0f
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@ -533,17 +528,17 @@
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#endif
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// Min / Max values of each channel (use DEBUG to determine these values)
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#define INPUT1_TYPE 0 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT1_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT1_MIN -1000 // (-1000 - 0)
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#define INPUT1_MID 0
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#define INPUT1_MAX 1000 // (0 - 1000)
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#define INPUT1_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_TYPE 2 // 0:Disabled 1:Normal POT 2:Middle Resting Pot
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#define INPUT2_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_MIN -800 // (-1000 - 0)
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#define INPUT2_MID 0
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#define INPUT2_MAX 700 // (0 - 1000)
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#define INPUT2_OUT_MIN -400 // (-1000 - 0) Change this value to adjust the braking amount
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#define INPUT2_DEADBAND 100 // How much of the center position is considered 'center' (100 = values -100 to 100 are considered 0)
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#define INPUT2_BRAKE -400 // (-1000 - 0) Change this value to adjust the braking amount
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#define FILTER 6553 // 0.1f [-] fixdt(0,16,16) lower value == softer filter [0, 65535] = [0.0 - 1.0].
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#define SPEED_COEFFICIENT 16384 // 1.0f [-] fixdt(1,16,14) higher value == stronger. [0, 65535] = [-2.0 - 2.0]. In this case 16384 = 1.0 * 2^14
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@ -711,16 +706,6 @@
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// Functional checks
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#if defined(ADC_PROTECT_ENA) && ((ADC1_MIN - ADC_PROTECT_THRESH) <= 0 || (ADC1_MAX + ADC_PROTECT_THRESH) >= 4095)
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#warning ADC1 Protection NOT possible! Adjust the ADC thresholds.
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#undef ADC_PROTECT_ENA
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#endif
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#if defined(ADC_PROTECT_ENA) && ((ADC2_MIN - ADC_PROTECT_THRESH) <= 0 || (ADC2_MAX + ADC_PROTECT_THRESH) >= 4095)
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#warning ADC2 Protection NOT possible! Adjust the ADC thresholds.
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#undef ADC_PROTECT_ENA
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#endif
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#if (defined(CONTROL_PPM_LEFT) || defined(CONTROL_PPM_RIGHT)) && !defined(PPM_NUM_CHANNELS)
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#error Total number of PPM channels needs to be set
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#endif
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@ -66,11 +66,11 @@ void shortBeep(uint8_t freq);
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void shortBeepMany(uint8_t cnt, int8_t dir);
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void longBeep(uint8_t freq);
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void calcAvgSpeed(void);
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void adcCalibLim(void);
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int addDeadBand(int16_t u, int16_t type, int16_t deadBand, int16_t in_min, int16_t in_mid, int16_t in_max, int16_t out_min, int16_t out_max);
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int checkInputType(int16_t min, int16_t mid, int16_t max);
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void adcCalibLim(void);
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void updateCurSpdLim(void);
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void saveConfig(void);
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int addDeadBand(int16_t u, int16_t type, int16_t deadBand, int16_t in_min, int16_t in_mid, int16_t in_max, int16_t out_min, int16_t out_max);
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void standstillHold(void);
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void electricBrake(uint16_t speedBlend, uint8_t reverseDir);
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void cruiseControl(uint8_t button);
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@ -79,9 +79,9 @@ void cruiseControl(uint8_t button);
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void poweroff(void);
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void poweroffPressCheck(void);
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// Read Command Function
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void readCommand(void);
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// Read Functions
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void readInput(void);
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void readCommand(void);
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void usart2_rx_check(void);
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void usart3_rx_check(void);
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#if defined(DEBUG_SERIAL_USART2) || defined(DEBUG_SERIAL_USART3)
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@ -34,14 +34,13 @@ void PPM_ISR_Callback(void) {
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if (rc_delay > 3000) {
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if (ppm_valid && ppm_count == PPM_NUM_CHANNELS) {
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ppm_timeout = 0;
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timeoutCnt = 0; // added this
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timeoutCnt = 0;
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memcpy(ppm_captured_value, ppm_captured_value_buffer, sizeof(ppm_captured_value));
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}
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ppm_valid = true;
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ppm_count = 0;
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}
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else if (ppm_count < PPM_NUM_CHANNELS && IN_RANGE(rc_delay, 900, 2100)){
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//timeoutCnt = 0;
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ppm_captured_value_buffer[ppm_count++] = CLAMP(rc_delay, 1000, 2000) - 1000;
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} else {
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ppm_valid = false;
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@ -210,6 +210,7 @@ int main(void) {
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if (enable == 0 && (!rtY_Left.z_errCode && !rtY_Right.z_errCode) && (cmd1 > -50 && cmd1 < 50) && (cmd2 > -50 && cmd2 < 50)){
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shortBeep(6); // make 2 beeps indicating the motor enable
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shortBeep(4); HAL_Delay(100);
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steerFixdt = speedFixdt = 0; // reset filters
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enable = 1; // enable motors
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consoleLog("-- Motors enabled --\r\n");
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}
|
||||
|
|
|
|||
511
Src/util.c
511
Src/util.c
|
|
@ -130,15 +130,15 @@ static int16_t INPUT_MIN; // [-] Input target minimum limitation
|
|||
|
||||
#if !defined(VARIANT_HOVERBOARD) && !defined(VARIANT_TRANSPOTTER)
|
||||
static uint8_t cur_spd_valid = 0;
|
||||
static uint8_t input_cal_valid = 0;
|
||||
static uint8_t inp_cal_valid = 0;
|
||||
static uint16_t INPUT1_TYP_CAL = INPUT1_TYPE;
|
||||
static uint16_t INPUT1_MIN_CAL = INPUT1_MIN;
|
||||
static uint16_t INPUT1_MID_CAL = INPUT1_MID;
|
||||
static uint16_t INPUT1_MAX_CAL = INPUT1_MAX;
|
||||
static uint16_t INPUT1_TYPE_CAL = INPUT1_TYPE;
|
||||
static uint16_t INPUT2_TYP_CAL = INPUT2_TYPE;
|
||||
static uint16_t INPUT2_MIN_CAL = INPUT2_MIN;
|
||||
static uint16_t INPUT2_MID_CAL = INPUT2_MID;
|
||||
static uint16_t INPUT2_MAX_CAL = INPUT2_MAX;
|
||||
static uint16_t INPUT2_TYPE_CAL = INPUT2_TYPE;
|
||||
#endif
|
||||
|
||||
#if defined(CONTROL_ADC)
|
||||
|
|
@ -273,29 +273,27 @@ void Input_Init(void) {
|
|||
#endif
|
||||
|
||||
#if !defined(VARIANT_HOVERBOARD) && !defined(VARIANT_TRANSPOTTER)
|
||||
|
||||
uint16_t writeCheck, i_max, n_max;
|
||||
HAL_FLASH_Unlock();
|
||||
EE_Init(); /* EEPROM Init */
|
||||
EE_ReadVariable(VirtAddVarTab[0], &writeCheck);
|
||||
if (writeCheck == FLASH_WRITE_KEY) {
|
||||
EE_ReadVariable(VirtAddVarTab[1] , &INPUT1_MIN_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[2] , &INPUT1_MAX_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[3] , &INPUT1_MID_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[4] , &INPUT2_MIN_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[5] , &INPUT2_MAX_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[6] , &INPUT2_MID_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[7] , &i_max);
|
||||
EE_ReadVariable(VirtAddVarTab[8] , &n_max);
|
||||
EE_ReadVariable(VirtAddVarTab[9] , &INPUT1_TYPE_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[10], &INPUT2_TYPE_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[1] , &INPUT1_TYP_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[2] , &INPUT1_MIN_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[3] , &INPUT1_MAX_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[4] , &INPUT1_MID_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[5] , &INPUT2_TYP_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[6] , &INPUT2_MIN_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[7] , &INPUT2_MAX_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[8] , &INPUT2_MID_CAL);
|
||||
EE_ReadVariable(VirtAddVarTab[9] , &i_max);
|
||||
EE_ReadVariable(VirtAddVarTab[10], &n_max);
|
||||
rtP_Left.i_max = i_max;
|
||||
rtP_Left.n_max = n_max;
|
||||
rtP_Right.i_max = i_max;
|
||||
rtP_Right.n_max = n_max;
|
||||
}
|
||||
HAL_FLASH_Lock();
|
||||
|
||||
#endif
|
||||
|
||||
#ifdef VARIANT_TRANSPOTTER
|
||||
|
|
@ -359,11 +357,8 @@ void Input_Init(void) {
|
|||
defined(DEBUG_SERIAL_USART3) || defined(CONTROL_SERIAL_USART3) || defined(SIDEBOARD_SERIAL_USART3)
|
||||
void UART_DisableRxErrors(UART_HandleTypeDef *huart)
|
||||
{
|
||||
/* Disable PE (Parity Error) interrupts */
|
||||
CLEAR_BIT(huart->Instance->CR1, USART_CR1_PEIE);
|
||||
|
||||
/* Disable EIE (Frame error, noise error, overrun error) interrupts */
|
||||
CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE);
|
||||
CLEAR_BIT(huart->Instance->CR1, USART_CR1_PEIE); /* Disable PE (Parity Error) interrupts */
|
||||
CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE); /* Disable EIE (Frame error, noise error, overrun error) interrupts */
|
||||
}
|
||||
#endif
|
||||
|
||||
|
|
@ -421,221 +416,6 @@ void calcAvgSpeed(void) {
|
|||
speedAvgAbs = abs(speedAvg);
|
||||
}
|
||||
|
||||
/*
|
||||
* Auto-calibration of the ADC Limits
|
||||
* This function finds the Minimum, Maximum, and Middle for the ADC input
|
||||
* Procedure:
|
||||
* - press the power button for more than 5 sec and release after the beep sound
|
||||
* - move the potentiometers freely to the min and max limits repeatedly
|
||||
* - release potentiometers to the resting postion
|
||||
* - press the power button to confirm or wait for the 20 sec timeout
|
||||
*/
|
||||
void adcCalibLim(void) {
|
||||
if (speedAvgAbs > 5) { // do not enter this mode if motors are spinning
|
||||
return;
|
||||
}
|
||||
|
||||
#if !defined(VARIANT_HOVERBOARD) && !defined(VARIANT_TRANSPOTTER)
|
||||
|
||||
consoleLog("Input calibration started...\n");
|
||||
|
||||
readInput();
|
||||
// Inititalization: MIN = a high values, MAX = a low value,
|
||||
int32_t input1_fixdt = input1 << 16;
|
||||
int32_t input2_fixdt = input2 << 16;
|
||||
uint16_t input_cal_timeout = 0;
|
||||
int16_t INPUT1_MIN_temp = INPUT1_MAX;
|
||||
int16_t INPUT1_MID_temp = 0;
|
||||
int16_t INPUT1_MAX_temp = INPUT1_MIN;
|
||||
int16_t INPUT2_MIN_temp = INPUT2_MAX;
|
||||
int16_t INPUT2_MID_temp = 0;
|
||||
int16_t INPUT2_MAX_temp = INPUT2_MIN;
|
||||
|
||||
input_cal_valid = 1;
|
||||
|
||||
// Extract MIN, MAX and MID from ADC while the power button is not pressed
|
||||
while (!HAL_GPIO_ReadPin(BUTTON_PORT, BUTTON_PIN) && input_cal_timeout++ < 4000) { // 20 sec timeout
|
||||
readInput();
|
||||
filtLowPass32(input1, FILTER, &input1_fixdt);
|
||||
filtLowPass32(input2, FILTER, &input2_fixdt);
|
||||
|
||||
INPUT1_MID_temp = (int16_t)(input1_fixdt >> 16);// CLAMP(input1_fixdt >> 16, INPUT1_MIN, INPUT1_MAX); // convert fixed-point to integer
|
||||
INPUT2_MID_temp = (int16_t)(input2_fixdt >> 16);// CLAMP(input2_fixdt >> 16, INPUT2_MIN, INPUT2_MAX);
|
||||
INPUT1_MIN_temp = MIN(INPUT1_MIN_temp, INPUT1_MID_temp);
|
||||
INPUT1_MAX_temp = MAX(INPUT1_MAX_temp, INPUT1_MID_temp);
|
||||
INPUT2_MIN_temp = MIN(INPUT2_MIN_temp, INPUT2_MID_temp);
|
||||
INPUT2_MAX_temp = MAX(INPUT2_MAX_temp, INPUT2_MID_temp);
|
||||
HAL_Delay(5);
|
||||
}
|
||||
|
||||
uint16_t input_margin = 0;
|
||||
#ifdef CONTROL_ADC
|
||||
input_margin = 100;
|
||||
#endif
|
||||
|
||||
INPUT1_MIN_CAL = INPUT1_MIN_temp + input_margin;
|
||||
INPUT1_MID_CAL = INPUT1_MID_temp;
|
||||
INPUT1_MAX_CAL = INPUT1_MAX_temp - input_margin;
|
||||
INPUT1_TYPE_CAL = checkInputType(INPUT1_MIN_CAL,INPUT1_MID_CAL,INPUT1_MAX_CAL);
|
||||
|
||||
INPUT2_MIN_CAL = INPUT2_MIN_temp + input_margin;
|
||||
INPUT2_MID_CAL = INPUT2_MID_temp;
|
||||
INPUT2_MAX_CAL = INPUT2_MAX_temp - input_margin;
|
||||
INPUT2_TYPE_CAL = checkInputType(INPUT2_MIN_CAL,INPUT2_MID_CAL,INPUT2_MAX_CAL);
|
||||
|
||||
consoleLog("Saved limits\n");
|
||||
HAL_Delay(10);
|
||||
setScopeChannel(0, (int16_t)INPUT1_MIN_CAL);
|
||||
setScopeChannel(1, (uint16_t)INPUT1_MID_CAL);
|
||||
setScopeChannel(2, (int16_t)INPUT1_MAX_CAL);
|
||||
setScopeChannel(3, (int16_t)0);
|
||||
setScopeChannel(4, (int16_t)INPUT2_MIN_CAL);
|
||||
setScopeChannel(5, (uint16_t)INPUT2_MID_CAL);
|
||||
setScopeChannel(6, (int16_t)INPUT2_MAX_CAL);
|
||||
setScopeChannel(7, (int16_t)0);
|
||||
consoleScope();
|
||||
HAL_Delay(20);
|
||||
consoleLog("OK\n");
|
||||
|
||||
#endif
|
||||
}
|
||||
|
||||
int checkInputType(int16_t min, int16_t mid, int16_t max){
|
||||
|
||||
HAL_Delay(10);
|
||||
|
||||
int type = 0;
|
||||
|
||||
// Threshold to define if values are too close
|
||||
int16_t threshold = 200;
|
||||
#ifdef CONTROL_ADC
|
||||
threshold = 400;
|
||||
#endif
|
||||
|
||||
if ( (min/threshold) == (max/threshold) ){
|
||||
// MIN MID and MAX are close, disable input
|
||||
consoleLog("Input is ignored");
|
||||
type = 0;
|
||||
} else {
|
||||
if ( (min/threshold) == (mid/threshold) ){
|
||||
// MIN and MID are close, it's a normal pot
|
||||
consoleLog("Input is a normal pot");
|
||||
type = 1;
|
||||
}else {
|
||||
// it's a mid resting pot
|
||||
consoleLog("Input is a mid-resting pot");
|
||||
type = 2;
|
||||
}
|
||||
|
||||
HAL_Delay(10);
|
||||
#ifdef CONTROL_ADC
|
||||
if ( (min - ADC_PROTECT_THRESH) > 0 && (max + ADC_PROTECT_THRESH) < 4095){
|
||||
consoleLog(" and protected");
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
HAL_Delay(10);
|
||||
consoleLog("\n");
|
||||
HAL_Delay(10);
|
||||
|
||||
return type;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Update Maximum Motor Current Limit (via ADC1) and Maximum Speed Limit (via ADC2)
|
||||
* Procedure:
|
||||
* - press the power button for more than 5 sec and immediatelly after the beep sound press one more time shortly
|
||||
* - move and hold the pots to a desired limit position for Current and Speed
|
||||
* - press the power button to confirm or wait for the 10 sec timeout
|
||||
*/
|
||||
void updateCurSpdLim(void) {
|
||||
if (speedAvgAbs > 5) { // do not enter this mode if motors are spinning
|
||||
return;
|
||||
}
|
||||
|
||||
#if !defined(VARIANT_HOVERBOARD) && !defined(VARIANT_TRANSPOTTER)
|
||||
|
||||
consoleLog("Torque and Speed limits update started...\n");
|
||||
|
||||
int32_t input1_fixdt = input1 << 16;
|
||||
int32_t input2_fixdt = input2 << 16;
|
||||
uint16_t cur_spd_timeout = 0;
|
||||
uint16_t cur_factor; // fixdt(0,16,16)
|
||||
uint16_t spd_factor; // fixdt(0,16,16)
|
||||
|
||||
// Wait for the power button press
|
||||
while (!HAL_GPIO_ReadPin(BUTTON_PORT, BUTTON_PIN) && cur_spd_timeout++ < 2000) { // 10 sec timeout
|
||||
readInput();
|
||||
filtLowPass32(input1, FILTER, &input1_fixdt);
|
||||
filtLowPass32(input2, FILTER, &input2_fixdt);
|
||||
HAL_Delay(5);
|
||||
}
|
||||
// Calculate scaling factors
|
||||
cur_factor = CLAMP((input1_fixdt - ((int16_t)INPUT1_MIN_CAL << 16)) / ((int16_t)INPUT1_MAX_CAL - (int16_t)INPUT1_MIN_CAL), 6553, 65535); // ADC1, MIN_cur(10%) = 1.5 A
|
||||
spd_factor = CLAMP((input2_fixdt - ((int16_t)INPUT2_MIN_CAL << 16)) / ((int16_t)INPUT2_MAX_CAL - (int16_t)INPUT2_MIN_CAL), 3276, 65535); // ADC2, MIN_spd(5%) = 50 rpm
|
||||
|
||||
if (INPUT1_TYPE_CAL != 0){
|
||||
// Update current limit
|
||||
rtP_Right.i_max = rtP_Left.i_max = (int16_t)((I_MOT_MAX * A2BIT_CONV * cur_factor) >> 12); // fixdt(0,16,16) to fixdt(1,16,4)
|
||||
cur_spd_valid = 1;
|
||||
}
|
||||
|
||||
if (INPUT2_TYPE_CAL != 0){
|
||||
// Update speed limit
|
||||
rtP_Right.n_max = rtP_Left.n_max = (int16_t)((N_MOT_MAX * spd_factor) >> 12); // fixdt(0,16,16) to fixdt(1,16,4)
|
||||
cur_spd_valid = 1;
|
||||
}
|
||||
|
||||
consoleLog("Saved limits\n");
|
||||
HAL_Delay(10);
|
||||
setScopeChannel(0, (int16_t)input1_fixdt);
|
||||
setScopeChannel(1, (uint16_t)cur_factor);
|
||||
setScopeChannel(2, (int16_t)rtP_Right.i_max);
|
||||
setScopeChannel(3, (int16_t)0);
|
||||
setScopeChannel(4, (int16_t)input2_fixdt);
|
||||
setScopeChannel(5, (uint16_t)spd_factor);
|
||||
setScopeChannel(6, (int16_t)rtP_Right.n_max);
|
||||
setScopeChannel(7, (int16_t)0);
|
||||
consoleScope();
|
||||
HAL_Delay(20);
|
||||
consoleLog("OK\n");
|
||||
|
||||
#endif
|
||||
}
|
||||
|
||||
/*
|
||||
* Save Configuration to Flash
|
||||
* This function makes sure data is not lost after power-off
|
||||
*/
|
||||
void saveConfig() {
|
||||
#ifdef VARIANT_TRANSPOTTER
|
||||
if (saveValue_valid) {
|
||||
HAL_FLASH_Unlock();
|
||||
EE_WriteVariable(VirtAddVarTab[0], saveValue);
|
||||
HAL_FLASH_Lock();
|
||||
}
|
||||
#endif
|
||||
#if !defined(VARIANT_HOVERBOARD) && !defined(VARIANT_TRANSPOTTER)
|
||||
if (input_cal_valid || cur_spd_valid) {
|
||||
HAL_FLASH_Unlock();
|
||||
EE_WriteVariable(VirtAddVarTab[0] , FLASH_WRITE_KEY);
|
||||
EE_WriteVariable(VirtAddVarTab[1] , INPUT1_MIN_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[2] , INPUT1_MAX_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[3] , INPUT1_MID_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[4] , INPUT2_MIN_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[5] , INPUT2_MAX_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[6] , INPUT2_MID_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[7] , rtP_Left.i_max);
|
||||
EE_WriteVariable(VirtAddVarTab[8] , rtP_Left.n_max);
|
||||
EE_WriteVariable(VirtAddVarTab[9] , INPUT1_TYPE_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[10], INPUT2_TYPE_CAL);
|
||||
HAL_FLASH_Lock();
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
/*
|
||||
* Add Dead-band to a signal
|
||||
* This function realizes a dead-band around 0 and scales the input between [out_min, out_max]
|
||||
|
|
@ -659,6 +439,217 @@ int addDeadBand(int16_t u, int16_t type, int16_t deadBand, int16_t in_min, int16
|
|||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Check Input Type
|
||||
* This function identifies the input type: 0: Disabled, 1: Normal Pot, 2: Middle Resting Pot
|
||||
*/
|
||||
int checkInputType(int16_t min, int16_t mid, int16_t max){
|
||||
|
||||
int type = 0;
|
||||
#ifdef CONTROL_ADC
|
||||
int16_t threshold = 400; // Threshold to define if values are too close
|
||||
#else
|
||||
int16_t threshold = 200;
|
||||
#endif
|
||||
|
||||
HAL_Delay(10);
|
||||
if ((min / threshold) == (max / threshold)) {
|
||||
consoleLog("Input is ignored"); // MIN and MAX are close, disable input
|
||||
type = 0;
|
||||
} else {
|
||||
if ((min / threshold) == (mid / threshold)){
|
||||
consoleLog("Input is a normal pot"); // MIN and MID are close, it's a normal pot
|
||||
type = 1;
|
||||
} else {
|
||||
consoleLog("Input is a mid-resting pot"); // it's a mid resting pot
|
||||
type = 2;
|
||||
}
|
||||
HAL_Delay(10);
|
||||
#ifdef CONTROL_ADC
|
||||
if ((min - ADC_PROTECT_THRESH) > 0 && (max + ADC_PROTECT_THRESH) < 4095) {
|
||||
consoleLog(" and protected");
|
||||
shortBeep(2); // Indicate protection by a beep
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
HAL_Delay(10);
|
||||
consoleLog("\n");
|
||||
HAL_Delay(10);
|
||||
|
||||
return type;
|
||||
}
|
||||
|
||||
/*
|
||||
* Auto-calibration of the ADC Limits
|
||||
* This function finds the Minimum, Maximum, and Middle for the ADC input
|
||||
* Procedure:
|
||||
* - press the power button for more than 5 sec and release after the beep sound
|
||||
* - move the potentiometers freely to the min and max limits repeatedly
|
||||
* - release potentiometers to the resting postion
|
||||
* - press the power button to confirm or wait for the 20 sec timeout
|
||||
*/
|
||||
void adcCalibLim(void) {
|
||||
if (speedAvgAbs > 5) { // do not enter this mode if motors are spinning
|
||||
return;
|
||||
}
|
||||
|
||||
#if !defined(VARIANT_HOVERBOARD) && !defined(VARIANT_TRANSPOTTER)
|
||||
consoleLog("Input calibration started...\n");
|
||||
|
||||
readInput();
|
||||
// Inititalization: MIN = a high value, MAX = a low value
|
||||
int32_t input1_fixdt = input1 << 16;
|
||||
int32_t input2_fixdt = input2 << 16;
|
||||
int16_t INPUT1_MIN_temp = MAX_int16_T;
|
||||
int16_t INPUT1_MID_temp = 0;
|
||||
int16_t INPUT1_MAX_temp = MIN_int16_T;
|
||||
int16_t INPUT2_MIN_temp = MAX_int16_T;
|
||||
int16_t INPUT2_MID_temp = 0;
|
||||
int16_t INPUT2_MAX_temp = MIN_int16_T;
|
||||
uint16_t input_cal_timeout = 0;
|
||||
|
||||
// Extract MIN, MAX and MID from ADC while the power button is not pressed
|
||||
while (!HAL_GPIO_ReadPin(BUTTON_PORT, BUTTON_PIN) && input_cal_timeout++ < 4000) { // 20 sec timeout
|
||||
readInput();
|
||||
filtLowPass32(input1, FILTER, &input1_fixdt);
|
||||
filtLowPass32(input2, FILTER, &input2_fixdt);
|
||||
|
||||
INPUT1_MID_temp = (int16_t)(input1_fixdt >> 16);// CLAMP(input1_fixdt >> 16, INPUT1_MIN, INPUT1_MAX); // convert fixed-point to integer
|
||||
INPUT2_MID_temp = (int16_t)(input2_fixdt >> 16);// CLAMP(input2_fixdt >> 16, INPUT2_MIN, INPUT2_MAX);
|
||||
INPUT1_MIN_temp = MIN(INPUT1_MIN_temp, INPUT1_MID_temp);
|
||||
INPUT1_MAX_temp = MAX(INPUT1_MAX_temp, INPUT1_MID_temp);
|
||||
INPUT2_MIN_temp = MIN(INPUT2_MIN_temp, INPUT2_MID_temp);
|
||||
INPUT2_MAX_temp = MAX(INPUT2_MAX_temp, INPUT2_MID_temp);
|
||||
HAL_Delay(5);
|
||||
}
|
||||
|
||||
#ifdef CONTROL_ADC
|
||||
int16_t input_margin = 100;
|
||||
#else
|
||||
int16_t input_margin = 0;
|
||||
#endif
|
||||
|
||||
INPUT1_MIN_CAL = INPUT1_MIN_temp + input_margin;
|
||||
INPUT1_MID_CAL = INPUT1_MID_temp;
|
||||
INPUT1_MAX_CAL = INPUT1_MAX_temp - input_margin;
|
||||
INPUT1_TYP_CAL = checkInputType(INPUT1_MIN_CAL, INPUT1_MID_CAL, INPUT1_MAX_CAL);
|
||||
|
||||
INPUT2_MIN_CAL = INPUT2_MIN_temp + input_margin;
|
||||
INPUT2_MID_CAL = INPUT2_MID_temp;
|
||||
INPUT2_MAX_CAL = INPUT2_MAX_temp - input_margin;
|
||||
INPUT2_TYP_CAL = checkInputType(INPUT2_MIN_CAL, INPUT2_MID_CAL, INPUT2_MAX_CAL);
|
||||
|
||||
inp_cal_valid = 1; // Mark calibration to be saved in Flash at shutdown
|
||||
consoleLog("Saved limits\n");
|
||||
HAL_Delay(10);
|
||||
setScopeChannel(0, (int16_t)INPUT1_TYP_CAL);
|
||||
setScopeChannel(1, (int16_t)INPUT1_MIN_CAL);
|
||||
setScopeChannel(2, (int16_t)INPUT1_MID_CAL);
|
||||
setScopeChannel(3, (int16_t)INPUT1_MAX_CAL);
|
||||
setScopeChannel(4, (int16_t)INPUT2_TYP_CAL);
|
||||
setScopeChannel(5, (int16_t)INPUT2_MIN_CAL);
|
||||
setScopeChannel(6, (int16_t)INPUT2_MID_CAL);
|
||||
setScopeChannel(7, (int16_t)INPUT2_MAX_CAL);
|
||||
consoleScope();
|
||||
HAL_Delay(20);
|
||||
consoleLog("OK\n");
|
||||
|
||||
#endif
|
||||
}
|
||||
/*
|
||||
* Update Maximum Motor Current Limit (via ADC1) and Maximum Speed Limit (via ADC2)
|
||||
* Procedure:
|
||||
* - press the power button for more than 5 sec and immediatelly after the beep sound press one more time shortly
|
||||
* - move and hold the pots to a desired limit position for Current and Speed
|
||||
* - press the power button to confirm or wait for the 10 sec timeout
|
||||
*/
|
||||
void updateCurSpdLim(void) {
|
||||
if (speedAvgAbs > 5) { // do not enter this mode if motors are spinning
|
||||
return;
|
||||
}
|
||||
|
||||
#if !defined(VARIANT_HOVERBOARD) && !defined(VARIANT_TRANSPOTTER)
|
||||
consoleLog("Torque and Speed limits update started...\n");
|
||||
|
||||
int32_t input1_fixdt = input1 << 16;
|
||||
int32_t input2_fixdt = input2 << 16;
|
||||
uint16_t cur_factor; // fixdt(0,16,16)
|
||||
uint16_t spd_factor; // fixdt(0,16,16)
|
||||
uint16_t cur_spd_timeout = 0;
|
||||
cur_spd_valid = 0;
|
||||
|
||||
// Wait for the power button press
|
||||
while (!HAL_GPIO_ReadPin(BUTTON_PORT, BUTTON_PIN) && cur_spd_timeout++ < 2000) { // 10 sec timeout
|
||||
readInput();
|
||||
filtLowPass32(input1, FILTER, &input1_fixdt);
|
||||
filtLowPass32(input2, FILTER, &input2_fixdt);
|
||||
HAL_Delay(5);
|
||||
}
|
||||
// Calculate scaling factors
|
||||
cur_factor = CLAMP((input1_fixdt - ((int16_t)INPUT1_MIN_CAL << 16)) / ((int16_t)INPUT1_MAX_CAL - (int16_t)INPUT1_MIN_CAL), 6553, 65535); // ADC1, MIN_cur(10%) = 1.5 A
|
||||
spd_factor = CLAMP((input2_fixdt - ((int16_t)INPUT2_MIN_CAL << 16)) / ((int16_t)INPUT2_MAX_CAL - (int16_t)INPUT2_MIN_CAL), 3276, 65535); // ADC2, MIN_spd(5%) = 50 rpm
|
||||
|
||||
if (INPUT1_TYP_CAL != 0){
|
||||
// Update current limit
|
||||
rtP_Left.i_max = rtP_Right.i_max = (int16_t)((I_MOT_MAX * A2BIT_CONV * cur_factor) >> 12); // fixdt(0,16,16) to fixdt(1,16,4)
|
||||
cur_spd_valid = 1; // Mark update to be saved in Flash at shutdown
|
||||
}
|
||||
|
||||
if (INPUT2_TYP_CAL != 0){
|
||||
// Update speed limit
|
||||
rtP_Left.n_max = rtP_Right.n_max = (int16_t)((N_MOT_MAX * spd_factor) >> 12); // fixdt(0,16,16) to fixdt(1,16,4)
|
||||
cur_spd_valid += 2; // Mark update to be saved in Flash at shutdown
|
||||
}
|
||||
|
||||
consoleLog("Saved limits\n");
|
||||
HAL_Delay(10);
|
||||
setScopeChannel(0, (int16_t)cur_spd_valid); // 0 = No limit changed, 1 = Current limit changed, 2 = Speed limit changed, 3 = Both limits changed
|
||||
setScopeChannel(1, (int16_t)input1_fixdt);
|
||||
setScopeChannel(2, (int16_t)cur_factor);
|
||||
setScopeChannel(3, (int16_t)rtP_Left.i_max);
|
||||
setScopeChannel(4, (int16_t)0);
|
||||
setScopeChannel(5, (int16_t)input2_fixdt);
|
||||
setScopeChannel(6, (int16_t)spd_factor);
|
||||
setScopeChannel(7, (int16_t)rtP_Left.n_max);
|
||||
consoleScope();
|
||||
HAL_Delay(20);
|
||||
consoleLog("OK\n");
|
||||
|
||||
#endif
|
||||
}
|
||||
|
||||
/*
|
||||
* Save Configuration to Flash
|
||||
* This function makes sure data is not lost after power-off
|
||||
*/
|
||||
void saveConfig() {
|
||||
#ifdef VARIANT_TRANSPOTTER
|
||||
if (saveValue_valid) {
|
||||
HAL_FLASH_Unlock();
|
||||
EE_WriteVariable(VirtAddVarTab[0], saveValue);
|
||||
HAL_FLASH_Lock();
|
||||
}
|
||||
#endif
|
||||
#if !defined(VARIANT_HOVERBOARD) && !defined(VARIANT_TRANSPOTTER)
|
||||
if (inp_cal_valid || cur_spd_valid) {
|
||||
HAL_FLASH_Unlock();
|
||||
EE_WriteVariable(VirtAddVarTab[0] , FLASH_WRITE_KEY);
|
||||
EE_WriteVariable(VirtAddVarTab[1] , INPUT1_TYP_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[2] , INPUT1_MIN_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[3] , INPUT1_MAX_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[4] , INPUT1_MID_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[5] , INPUT2_TYP_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[6] , INPUT2_MIN_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[7] , INPUT2_MAX_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[8] , INPUT2_MID_CAL);
|
||||
EE_WriteVariable(VirtAddVarTab[9] , rtP_Left.i_max);
|
||||
EE_WriteVariable(VirtAddVarTab[10], rtP_Left.n_max);
|
||||
HAL_FLASH_Lock();
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
/*
|
||||
* Standstill Hold Function
|
||||
* This function uses Cruise Control to provide an anti-roll functionality at standstill.
|
||||
|
|
@ -824,13 +815,18 @@ void poweroffPressCheck(void) {
|
|||
#endif
|
||||
}
|
||||
|
||||
|
||||
/* =========================== Read Functions =========================== */
|
||||
|
||||
/*
|
||||
* Function to read the raw Input values from various input devices
|
||||
*/
|
||||
void readInput(void) {
|
||||
#if defined(CONTROL_NUNCHUK) || defined(SUPPORT_NUNCHUK)
|
||||
if (nunchuk_connected != 0) {
|
||||
Nunchuk_Read();
|
||||
input1 = (nunchuk_data[0] - 127) * 8; // X axis 0-255
|
||||
input2 = (nunchuk_data[1] - 128) * 8; // Y axis 0-255
|
||||
|
||||
#ifdef SUPPORT_BUTTONS
|
||||
button1 = (uint8_t)nunchuk_data[5] & 1;
|
||||
button2 = (uint8_t)(nunchuk_data[5] >> 1) & 1;
|
||||
|
|
@ -856,6 +852,7 @@ void readInput(void) {
|
|||
// ADC values range: 0-4095, see ADC-calibration in config.h
|
||||
input1 = adc_buffer.l_tx2;
|
||||
input2 = adc_buffer.l_rx2;
|
||||
timeoutCnt = 0;
|
||||
#endif
|
||||
|
||||
#if defined(CONTROL_SERIAL_USART2) || defined(CONTROL_SERIAL_USART3)
|
||||
|
|
@ -867,24 +864,24 @@ void readInput(void) {
|
|||
input1 = (ibus_captured_value[0] - 500) * 2;
|
||||
input2 = (ibus_captured_value[1] - 500) * 2;
|
||||
#else
|
||||
if (IN_RANGE(command.steer, INPUT_MIN, INPUT_MAX) && IN_RANGE(command.speed, INPUT_MIN, INPUT_MAX)) {
|
||||
input1 = command.steer;
|
||||
input2 = command.speed;
|
||||
}
|
||||
#endif
|
||||
timeoutCnt = 0;
|
||||
#endif
|
||||
|
||||
}
|
||||
|
||||
/* =========================== Read Command Function =========================== */
|
||||
|
||||
/*
|
||||
* Function to calculate the command to the motors. This function also manages:
|
||||
* - timeout detection
|
||||
* - MIN/MAX limitations and deadband
|
||||
*/
|
||||
void readCommand(void) {
|
||||
readInput();
|
||||
#ifdef CONTROL_ADC
|
||||
// If input1 or Input2 is either below MIN - Threshold or above MAX + Threshold, ADC protection timeout
|
||||
if ((IN_RANGE(input1,(int16_t)INPUT1_MIN_CAL - ADC_PROTECT_THRESH,(int16_t)INPUT1_MAX_CAL + ADC_PROTECT_THRESH)) &&
|
||||
(IN_RANGE(input2,(int16_t)INPUT2_MIN_CAL - ADC_PROTECT_THRESH,(int16_t)INPUT2_MAX_CAL + ADC_PROTECT_THRESH))){
|
||||
if (IN_RANGE(input1, (int16_t)INPUT1_MIN_CAL - ADC_PROTECT_THRESH, (int16_t)INPUT1_MAX_CAL + ADC_PROTECT_THRESH) &&
|
||||
IN_RANGE(input2, (int16_t)INPUT2_MIN_CAL - ADC_PROTECT_THRESH, (int16_t)INPUT2_MAX_CAL + ADC_PROTECT_THRESH)){
|
||||
if (timeoutFlagADC) { // Check for previous timeout flag
|
||||
if (timeoutCntADC-- <= 0) // Timeout de-qualification
|
||||
timeoutFlagADC = 0; // Timeout flag cleared
|
||||
|
|
@ -897,7 +894,6 @@ void readCommand(void) {
|
|||
timeoutCntADC = ADC_PROTECT_TIMEOUT; // Limit timout counter value
|
||||
}
|
||||
}
|
||||
timeoutCnt = 0;
|
||||
#endif
|
||||
|
||||
#if defined(CONTROL_SERIAL_USART2) || defined(SIDEBOARD_SERIAL_USART2)
|
||||
|
|
@ -919,24 +915,14 @@ void readCommand(void) {
|
|||
#endif
|
||||
|
||||
#if !defined(VARIANT_HOVERBOARD) && !defined(VARIANT_TRANSPOTTER)
|
||||
cmd1 = addDeadBand(input1, INPUT1_TYPE_CAL, INPUT1_DEADBAND, INPUT1_MIN_CAL, INPUT1_MID_CAL, INPUT1_MAX_CAL, INPUT_MIN, INPUT_MAX);
|
||||
cmd1 = addDeadBand(input1, INPUT1_TYP_CAL, INPUT1_DEADBAND, INPUT1_MIN_CAL, INPUT1_MID_CAL, INPUT1_MAX_CAL, INPUT_MIN, INPUT_MAX);
|
||||
#if !defined(VARIANT_SKATEBOARD)
|
||||
cmd2 = addDeadBand(input2, INPUT2_TYPE_CAL, INPUT2_DEADBAND, INPUT2_MIN_CAL, INPUT2_MID_CAL, INPUT2_MAX_CAL, INPUT_MIN, INPUT_MAX);
|
||||
cmd2 = addDeadBand(input2, INPUT2_TYP_CAL, INPUT2_DEADBAND, INPUT2_MIN_CAL, INPUT2_MID_CAL, INPUT2_MAX_CAL, INPUT_MIN, INPUT_MAX);
|
||||
#else
|
||||
cmd2 = addDeadBand(input2, INPUT2_TYPE_CAL, INPUT2_DEADBAND, INPUT2_MIN_CAL, INPUT2_MID_CAL, INPUT2_MAX_CAL, INPUT2_OUT_MIN, INPUT_MAX);
|
||||
cmd2 = addDeadBand(input2, INPUT2_TYP_CAL, INPUT2_DEADBAND, INPUT2_MIN_CAL, INPUT2_MID_CAL, INPUT2_MAX_CAL, INPUT2_BRAKE, INPUT_MAX);
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef VARIANT_HOVERCAR
|
||||
brakePressed = (uint8_t)(cmd1 > 50);
|
||||
#endif
|
||||
|
||||
#if defined(SUPPORT_BUTTONS_LEFT) || defined(SUPPORT_BUTTONS_RIGHT)
|
||||
button1 = !HAL_GPIO_ReadPin(BUTTON1_PORT, BUTTON1_PIN);
|
||||
button2 = !HAL_GPIO_ReadPin(BUTTON2_PORT, BUTTON2_PIN);
|
||||
#endif
|
||||
|
||||
#ifdef VARIANT_TRANSPOTTER
|
||||
#ifdef GAMETRAK_CONNECTION_NORMAL
|
||||
cmd1 = adc_buffer.l_rx2;
|
||||
|
|
@ -948,6 +934,10 @@ void readCommand(void) {
|
|||
#endif
|
||||
#endif
|
||||
|
||||
#ifdef VARIANT_HOVERCAR
|
||||
brakePressed = (uint8_t)(cmd1 > 50);
|
||||
#endif
|
||||
|
||||
if (timeoutFlagADC || timeoutFlagSerial || timeoutCnt > TIMEOUT) { // In case of timeout bring the system to a Safe State
|
||||
ctrlModReq = OPEN_MODE; // Request OPEN_MODE. This will bring the motor power to 0 in a controlled way
|
||||
cmd1 = 0;
|
||||
|
|
@ -956,6 +946,11 @@ void readCommand(void) {
|
|||
ctrlModReq = ctrlModReqRaw; // Follow the Mode request
|
||||
}
|
||||
|
||||
#if defined(SUPPORT_BUTTONS_LEFT) || defined(SUPPORT_BUTTONS_RIGHT)
|
||||
button1 = !HAL_GPIO_ReadPin(BUTTON1_PORT, BUTTON1_PIN);
|
||||
button2 = !HAL_GPIO_ReadPin(BUTTON2_PORT, BUTTON2_PIN);
|
||||
#endif
|
||||
|
||||
#if defined(CRUISE_CONTROL_SUPPORT) && (defined(SUPPORT_BUTTONS) || defined(SUPPORT_BUTTONS_LEFT) || defined(SUPPORT_BUTTONS_RIGHT))
|
||||
cruiseControl(button1); // Cruise control activation/deactivation
|
||||
#endif
|
||||
|
|
@ -1109,7 +1104,7 @@ void usart_process_debug(uint8_t *userCommand, uint32_t len)
|
|||
{
|
||||
for (; len > 0; len--, userCommand++) {
|
||||
if (*userCommand != '\n' && *userCommand != '\r') { // Do not accept 'new line' and 'carriage return' commands
|
||||
//consoleLog("-- Command received --\r\n");
|
||||
consoleLog("-- Command received --\r\n");
|
||||
// handle_input(*userCommand); // -> Create this function to handle the user commands
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue