int do_ra(CmdTableT *cmdtp, int argc, char *argv[])
{
int len;
switch (argc) {
case 2:
len = strlen(argv[1]);
if (strncmp(argv[1], "reset", len) == 0) {
printf("Reset radio\n");
radioReset();
}
if (strncmp(argv[1], "dump", len) == 0) {
radioDumpReg();
}
break;
case 3:
len = strlen(argv[1]);
if (strncmp(argv[1], "read", len) == 0) {
uint8_t reg = strtoul(argv[2], NULL, 0);
printf("Read radio reg %x: %x\n", reg, radioReadReg(reg));
}
break;
case 4:
len = strlen(argv[1]);
if (strncmp(argv[1], "read", len) == 0) {
uint8_t reg = strtoul(argv[2], NULL, 0);
uint8_t val = strtoul(argv[3], NULL, 0);
radioWriteReg(reg, val);
printf("Write radio reg %x: %x [%x]\n", reg, val, radioReadReg(reg));
}
break;
default:
cmdUsage(cmdtp);
break;
}
return 0;
}
bool radioIsRxEmpty()
{
return radioReadReg(REG_FIFO_STATUS)&FIFO_STATUS_RX_EMPTY;
}
//Get the number of retry to send the last packet
uint8_t radioGetTxRetry(void)
{
return radioReadReg(REG_OBSERVE_TX)&0x0F;
}
//Get the radio power detector value
uint8_t radioGetRpd(void)
{
return radioReadReg(REG_RPD);
}
