RfidResearchGroup/proxmark3
1
1
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-02-14 03:03:14 +08:00
Code Issues Projects Releases Packages Wiki Activity

CHG: 'hf list' - now gets a timeout instead of stalling if device doesnt answer..

Browse source
This commit is contained in:
iceman1001 2017-09-26 17:16:24 +02:00
parent 834a80dcc1
commit c567aecb2e
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
client/cmdhf.c
View file

@ -833,7 +833,11 @@ int CmdHFList(const char *Cmd) {
// Query for the size of the trace
UsbCommand response;
GetFromBigBuf(trace, USB_CMD_DATA_SIZE, 0);
WaitForResponse(CMD_ACK, &response);
if ( !WaitForResponseTimeout(CMD_ACK, &response, 4000) ) {
PrintAndLog("timeout while waiting for reply.");
return 1;
}
uint16_t traceLen = response.arg[2];
if (traceLen > USB_CMD_DATA_SIZE) {
uint8_t *p = realloc(trace, traceLen);