new nick animation with police sound
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schneider
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65399a51f5
commit
d8bca43628
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/*
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* geigerct.c
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*
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*
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* Created on: 11.08.2011
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* Author: Turbo J <turboj@web.de>
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*
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* Implements simple Geiger Counter
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* Counts rising edges on P3_0 = BUSINT
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* so you can directly connect the Geiger board
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* from http://mightyohm.com/blog/products/geiger-counter/
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*
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*/
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#include <sysinit.h>
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#include <string.h>
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#include <stdint.h>
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#include "basic/basic.h"
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#include "basic/config.h"
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#include "lcd/render.h"
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#include "lcd/print.h"
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#include "core/i2c/i2c.h"
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#include "core/timer32/timer32.h"
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#include "usetable.h"
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//I2C address: (C0-CF)
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#define LK_I2C_WRITE 0xCE
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#define LK_I2C_READ 0xCF
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#define LK_I2C_CR_INPUT0 0x00
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#define LK_I2C_CR_INPUT1 0x01
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#define LK_I2C_CR_PSC0 0x02
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#define LK_I2C_CR_PWM0 0x03
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#define LK_I2C_CR_PSC1 0x04
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#define LK_I2C_CR_PWM1 0x05
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#define LK_I2C_CR_LS0 0x06
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#define LK_I2C_CR_LS1 0x07
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#define LK_I2C_CR_LS2 0x08
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#define LK_I2C_CR_LS3 0x09
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#define LK_I2C_LS_OFF 0x00
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#define LK_I2C_LS_ON 0x01
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#define LK_I2C_LS_PWM0 0x02
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#define LK_I2C_LS_PWM1 0x03
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#define LK_PIEZO RB_SPI_SS3
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uint8_t lkEnabled = 0;
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uint8_t lk_button_mode = 0x00;
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uint8_t lk_ls0 = 0x00;
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uint8_t lk_ls1 = 0x00;
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uint8_t lk_ls2 = 0x00;
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uint8_t lk_ls3 = 0x00;
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uint8_t lk_in0 = 0x00;
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uint8_t lk_in1 = 0x00;
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uint16_t lk_ticks = 0x0000;
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uint8_t lk_piezo_toggle = 0x00;
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static void init_lilakit(void);
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static void tick_lilakit(void);
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static void mainloop();
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void handler(void);
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void ram(void) {
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timer32Callback0 = handler;
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/* Enable the clock for CT32B0 */
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SCB_SYSAHBCLKCTRL |= (SCB_SYSAHBCLKCTRL_CT32B0);
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TMR_TMR32B0MR0 = (72E6/5E3)/2;
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TMR_TMR32B0MCR = (TMR_TMR32B0MCR_MR0_INT_ENABLED | TMR_TMR32B0MCR_MR0_RESET_ENABLED);
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NVIC_EnableIRQ(TIMER_32_0_IRQn);
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TMR_TMR32B0TCR = TMR_TMR32B0TCR_COUNTERENABLE_ENABLED;
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init_lilakit();
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mainloop();
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NVIC_DisableIRQ(TIMER_32_0_IRQn);
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TMR_TMR32B0TCR = TMR_TMR32B0TCR_COUNTERENABLE_DISABLED;
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}
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void handler(void)
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{
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static int time=0;
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if (time==0){time=1;} else {time=0;}
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gpioSetValue (LK_PIEZO, time);
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}
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static void mainloop(void) {
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int dx=0;
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int dy=0;
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static uint32_t ctr=0;
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ctr++;
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setExtFont(GLOBAL(nickfont));
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dx=DoString(0,0,GLOBAL(nickname));
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dx=(RESX-dx)/2;
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if(dx<0)
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dx=0;
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dy=(RESY-getFontHeight())/2;
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lcdClear();
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lcdSetPixel(1,1,1);
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DoString(dx,dy,GLOBAL(nickname));
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lcdRefresh();
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//lcdClear();
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//lcdRefresh();
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lk_ticks = 0;
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while(getInputRaw()==BTN_NONE){
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tick_lilakit();
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//delayms_queue_plus(10,0);
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//delayms_queue(10);
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delayms(10);
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};
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return;
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}
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static uint32_t lkSetI2C(uint8_t cr, uint8_t value) {
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I2CMasterBuffer[0] = LK_I2C_WRITE;
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I2CMasterBuffer[1] = cr;
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I2CMasterBuffer[2] = value;
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I2CWriteLength = 3;
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I2CReadLength = 0;
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return i2cEngine();
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}
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static uint8_t lkGetI2C(uint8_t cr) {
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I2CMasterBuffer[0] = LK_I2C_WRITE;
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I2CMasterBuffer[1] = cr;
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I2CWriteLength = 2;
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I2CReadLength = 0;
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i2cEngine();
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I2CMasterBuffer[0] = LK_I2C_READ;
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I2CMasterBuffer[1] = cr;
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I2CWriteLength = 2;
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I2CReadLength = 1;
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i2cEngine();
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return I2CSlaveBuffer[0];
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}
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static void lkUpdateI2C() {
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lkSetI2C(LK_I2C_CR_LS0, lk_ls0);
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lkSetI2C(LK_I2C_CR_LS1, lk_ls1);
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lkSetI2C(LK_I2C_CR_LS2, lk_ls2);
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lkSetI2C(LK_I2C_CR_LS3, lk_ls3);
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}
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static void lkReadI2C() {
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lk_in0 = lkGetI2C(LK_I2C_CR_INPUT0);
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lk_in1 = lkGetI2C(LK_I2C_CR_INPUT1);
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}
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static void tick_lilakit(void)
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{ // every 10ms
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uint32_t ton, timer;
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lk_ticks++;
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if( (lk_ticks % 100) == 0 ){
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//lcdPrintln("a"); lcdRefresh();
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ton = 2000;
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timer = (72000000UL/ton/2);
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TMR_TMR32B0MR0 = timer;
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}
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if( (lk_ticks % 100) == 50 ){
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//lcdPrintln("b"); lcdRefresh();
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ton = 5000;
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timer = (72000000UL/ton/2);
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TMR_TMR32B0MR0 = timer;
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}
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//return;
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if (TMR_TMR32B0TC > timer){ //schneller fix wenn ton zurueckgesetzt wird, aber timer weiterlaeuft
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TMR_TMR32B0TC=0;
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}
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if (lkEnabled == 0) {
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return;
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}
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if (lk_ticks % 10 == 0) {
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lkReadI2C();
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}
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if ((lk_in0 & 0x02) == 0 && lk_button_mode == 0) {
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lk_ticks = 0;
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lk_button_mode = 1;
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lk_ls1 = 0;
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lk_ls1 |= LK_I2C_LS_ON << 4;
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lk_ls1 |= LK_I2C_LS_ON << 6;
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lkUpdateI2C();
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}
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if (lk_button_mode == 1 && lk_ticks > 0xFF) {
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lk_button_mode = 0;
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lk_ls1 = 0;
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lk_ls1 |= LK_I2C_LS_PWM0 << 4;
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lk_ls1 |= LK_I2C_LS_PWM1 << 6;
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lkUpdateI2C();
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}
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}
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static void init_lilakit(void) {
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i2cInit(I2CMASTER); // Init I2C
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lkEnabled = (lkSetI2C(LK_I2C_CR_LS0, LK_I2C_LS_OFF << 0) == I2CSTATE_ACK); // probe i2c
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if (lkEnabled == 0) {
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return;
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}
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// All LEDs off
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lkSetI2C(LK_I2C_CR_LS0, LK_I2C_LS_OFF << 0);
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lkSetI2C(LK_I2C_CR_LS0, LK_I2C_LS_OFF << 2);
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lkSetI2C(LK_I2C_CR_LS0, LK_I2C_LS_OFF << 4);
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lkSetI2C(LK_I2C_CR_LS0, LK_I2C_LS_OFF << 6);
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lkSetI2C(LK_I2C_CR_LS1, LK_I2C_LS_OFF << 0);
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lkSetI2C(LK_I2C_CR_LS1, LK_I2C_LS_OFF << 2);
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lkSetI2C(LK_I2C_CR_LS1, LK_I2C_LS_OFF << 4);
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lkSetI2C(LK_I2C_CR_LS1, LK_I2C_LS_OFF << 6);
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lkSetI2C(LK_I2C_CR_LS2, LK_I2C_LS_OFF << 0);
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lkSetI2C(LK_I2C_CR_LS2, LK_I2C_LS_OFF << 2);
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lkSetI2C(LK_I2C_CR_LS2, LK_I2C_LS_OFF << 4);
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lkSetI2C(LK_I2C_CR_LS2, LK_I2C_LS_OFF << 6);
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lkSetI2C(LK_I2C_CR_LS3, LK_I2C_LS_OFF << 0);
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lkSetI2C(LK_I2C_CR_LS3, LK_I2C_LS_OFF << 2);
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lkSetI2C(LK_I2C_CR_LS3, LK_I2C_LS_OFF << 4);
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lkSetI2C(LK_I2C_CR_LS3, LK_I2C_LS_OFF << 6);
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// All PWMs off
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lkSetI2C(LK_I2C_CR_PSC0, 0x00);
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lkSetI2C(LK_I2C_CR_PWM0, 0x00);
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lkSetI2C(LK_I2C_CR_PSC1, 0x00);
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lkSetI2C(LK_I2C_CR_PWM1, 0x00);
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// Prepare SS
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gpioSetDir(LK_PIEZO, gpioDirection_Output);
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gpioSetValue(LK_PIEZO, 1);
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// Prepare blinking
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lkSetI2C(LK_I2C_CR_PSC0, 0x23);
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lkSetI2C(LK_I2C_CR_PWM0, 0x66);
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lkSetI2C(LK_I2C_CR_PSC1, 0x75);
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lkSetI2C(LK_I2C_CR_PWM1, 0x12);
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// Enable both LEDs
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lk_ls1 |= LK_I2C_LS_PWM0 << 4;
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lk_ls1 |= LK_I2C_LS_PWM1 << 6;
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lkSetI2C(LK_I2C_CR_LS1, lk_ls1);
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}
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