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no printf

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This commit is contained in:
iceman1001 2020-08-29 14:29:07 +02:00
commit 32452dec4b
1 changed files with 5 additions and 5 deletions
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10
client/src/uart/uart_posix.c
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@ -359,7 +359,7 @@ void uart_close(const serial_port sp) {
int err = fcntl(spu->fd, F_SETLK, &fl);
if (err == -1) {
//silent error message as it can be called from uart_open failing modes, e.g. when waiting for port to appear
//printf("[!] UART error while closing port\n");
//PrintAndLogEx(ERR, "UART error while closing port");
}
close(spu->fd);
free(sp);
@ -401,12 +401,12 @@ int uart_receive(const serial_port sp, uint8_t *pbtRx, uint32_t pszMaxRxLen, uin
// Retrieve the count of the incoming bytes
res = ioctl(((serial_port_unix *)sp)->fd, FIONREAD, &byteCount);
// printf("UART:: RX ioctl res %d byteCount %u\n", res, byteCount);
// PrintAndLogEx(ERR, "UART:: RX ioctl res %d byteCount %u", res, byteCount);
if (res < 0) return PM3_ENOTTY;
// Cap the number of bytes, so we don't overrun the buffer
if (pszMaxRxLen - (*pszRxLen) < byteCount) {
// printf("UART:: RX prevent overrun (have %u, need %u)\n", pszMaxRxLen - (*pszRxLen), byteCount);
// PrintAndLogEx(ERR, "UART:: RX prevent overrun (have %u, need %u)", pszMaxRxLen - (*pszRxLen), byteCount);
byteCount = pszMaxRxLen - (*pszRxLen);
}
@ -443,13 +443,13 @@ int uart_send(const serial_port sp, const uint8_t *pbtTx, const uint32_t len) {
// Write error
if (res < 0) {
printf("UART:: write error (%d)\n", res);
PrintAndLogEx(ERR, "UART:: write error (%d)", res);
return PM3_ENOTTY;
}
// Write time-out
if (res == 0) {
printf("UART:: write time-out\n");
PrintAndLogEx(ERR, "UART:: write time-out");
return PM3_ETIMEOUT;
}