chg: more debug statements to find sending errors

diff --git a/client/proxmark3.c b/client/proxmark3.c
index 14674016bab3f7d444cd679f43219f50201311ae..b374b2943f01cdf8fa7e63b32bea2dcecc3358c4 100644 (file)
--- a/client/proxmark3.c
+++ b/client/proxmark3.c
@@ -71,7 +71,7 @@ byte_t* prx = rx;
        // printf("██████╔╝██╔████╔██║ ████╔╝\n");
        // printf("██╔═══╝ ██║╚██╔╝██║   ══█║    iceman@icesql.net\n");
        // printf("██║     ██║ ╚═╝ ██║ ████╔╝ https://github.com/iceman1001/proxmark3\n");
-       // printf("╚═╝     ╚═╝     ╚═╝ ╚═══╝v1.6.4\n");
+       // printf("╚═╝     ╚═╝     ╚═╝ ╚═══╝v1.6.8\n");
 // }
 
 

diff --git a/client/uart.c b/client/uart.c
index 5870ebaeeade8b3503d6735620d2e85ef6b26e4d..1411386f59686e19dcce135c037f2cc51d1ab1ad 100644 (file)
--- a/client/uart.c
+++ b/client/uart.c
@@ -319,19 +319,24 @@ bool uart_send(const serial_port sp, const byte_t* pbtTx, const size_t szTxLen)
     
     // Write error
     if (res < 0) {
-      return false;
+               printf("write error\n");
+               return false;
     }
     
     // Write time-out
     if (res == 0) {
-      return false;
+               printf("write time-out\n");
+               return false;
     }
     
     // Send away the bytes
     res = write(((serial_port_unix*)sp)->fd,pbtTx+szPos,szTxLen-szPos);
     
     // Stop if the OS has some troubles sending the data
-    if (res <= 0) return false;
+    if (res <= 0) {
+               printf("os troubles\n");
+               return false;
+       }
     
     szPos += res;
   }
@@ -428,7 +433,7 @@ bool uart_receive(const serial_port sp, byte_t* pbtRx, size_t* pszRxLen) {
 
 bool uart_send(const serial_port sp, const byte_t* pbtTx, const size_t szTxLen) {
   DWORD dwTxLen = 0;
-  return WriteFile(((serial_port_windows*)sp)->hPort,pbtTx,szTxLen,&dwTxLen,NULL);
+  return WriteFile(((serial_port_windows*)sp)->hPort, pbtTx, szTxLen, &dwTxLen, NULL);
   return (dwTxLen != 0);
 }