crashtest-r0ket/firmware/applications/serial/serial.c

155 lines
2.9 KiB
C

#include <sysinit.h>
#include "basic/basic.h"
#include "lcd/lcd.h"
#include "lcd/print.h"
#include "funk/nrf24l01p.h"
#include "usbcdc/usb.h"
#include "usbcdc/usbcore.h"
#include "usbcdc/usbhw.h"
#include "usbcdc/cdcuser.h"
#include "usbcdc/cdc_buf.h"
#include "usbcdc/util.h"
#include <string.h>
#define BEACON_CHANNEL 81
#define BEACON_MAC "\x1\x2\x3\x2\1"
uint32_t const testkey[4] = {
0xB4595344,0xD3E119B6,0xA814D0EC,0xEFF5A24E
};
#if CFG_USBMSC
#error "MSC is defined"
#endif
#if !CFG_USBCDC
#error "CDC is not defined"
#endif
/**************************************************************************/
void ser_enable(void) {
usbCDCInit();
};
void ser_disable(void) {
usbCDCOff();
};
#define myLEN 10
void ser_read(){
uint8_t buf[myLEN+1];
int l=myLEN;
lcdPrint("Bytes:");
CDC_OutBufAvailChar (&l);
lcdPrintInt(l);
lcdNl();
lcdPrint("read:");
CDC_RdOutBuf (buf, &l);
lcdPrintInt(l);
lcdNl();
buf[l]=0;
lcdPrintln(buf);
};
void ser_say(){
puts("hello world\r\n");
};
void f_init(){
nrf_init();
struct NRF_CFG config = {
.channel= BEACON_CHANNEL,
.txmac= BEACON_MAC,
.nrmacs=1,
.mac0= BEACON_MAC,
.maclen ="\x10",
};
nrf_config_set(&config);
};
void f_beacon(void){
struct NRF_CFG config = {
.channel= BEACON_CHANNEL,
.txmac= BEACON_MAC,
.nrmacs=1,
.mac0= BEACON_MAC,
.maclen ="\x10",
};
nrf_config_set(&config);
};
int enctoggle=0;
void f_enctog(){
enctoggle=1-enctoggle;
lcdClear();
lcdPrint("Encryption:");
if(enctoggle)
lcdPrintln("ON");
else
lcdPrintln("Off");
};
const char* IntToStrX(unsigned int num, unsigned int mxlen){
#define LEN 32
static char s[LEN+1];
char * o=s;
int len;
s[LEN]=0;
for (len=(LEN-1);len>=(LEN-mxlen);len--){
s[len]=(num%16)+'0';
if(s[len]>'9')
s[len]+='A'-'9'-1;
num/=16;
};
return &s[len+1];
};
void f_recser(void){
__attribute__ ((aligned (4))) uint8_t buf[32];
int len;
getInputWaitRelease();
do{
len=nrf_rcv_pkt_time_encr(1000,sizeof(buf),buf,enctoggle?testkey:NULL);
if(len==0){
puts("(Timeout)\r\n");
};
puts("pkt: ");
puts("[");puts(IntToStrX(len,2));puts("] ");
puts(IntToStrX( *(int*)(buf+ 0),2 ));
puts(" ");
puts(IntToStrX( *(int*)(buf+ 1),2 ));
puts(" ");
puts(IntToStrX( *(int*)(buf+ 2),2 ));
puts(" ");
puts(IntToStrX( *(int*)(buf+ 3),2 ));
puts(".");
puts(IntToStrX( *(int*)(buf+ 4),8 ));
puts(".");
puts(IntToStrX( *(int*)(buf+ 8),8 ));
puts(".");
puts(IntToStrX( *(int*)(buf+ 12),4 ));
puts(" [");
len=crc16(buf,14);
puts(IntToStrX(len,4)); puts("]\r\n");
delayms(10);
}while ((getInputRaw())==BTN_NONE);
};