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small refactoring

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This commit is contained in:
merlokk 2017-10-13 13:13:13 +03:00
commit 1abc4144ee
1 changed files with 10 additions and 8 deletions
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18
client/proxmark3.c
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@ -271,15 +271,17 @@ int main(int argc, char* argv[]) {
set_my_executable_path();
// open uart
int openCount = 0;
do {
if (!waitCOMPort) {
sp = uart_open(argv[1]);
if (sp != INVALID_SERIAL_PORT && sp != CLAIMED_SERIAL_PORT)
break;
msleep(1000);
printf(".");
} while(waitCOMPort && (++openCount < 20));
printf("\n");
} else {
int openCount = 0;
do {
sp = uart_open(argv[1]);
msleep(1000);
printf(".");
} while(++openCount < 20 && (sp == INVALID_SERIAL_PORT || sp == CLAIMED_SERIAL_PORT));
printf("\n");
}
// check result of uart opening
if (sp == INVALID_SERIAL_PORT) {