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fix 'lf cmdread' - correct report back on failure

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This commit is contained in:
iceman1001 2019-09-30 19:28:50 +02:00
parent 0efbf2b9ad
commit 6a83a7dc1a
1 changed files with 4 additions and 1 deletions
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5
armsrc/lfops.c
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@ -290,10 +290,12 @@ void setT55xxConfig(uint8_t arg0, t55xx_configurations_t *c) {
#ifdef WITH_FLASH
// shall persist to flashmem
if (arg0 == 0) {
BigBuf_free();
return;
}
if (!FlashInit()) {
BigBuf_free();
return;
}
@ -390,7 +392,7 @@ void ModThenAcquireRawAdcSamples125k(uint32_t delay_off, uint32_t period_0, uint
WaitMS(200);
// if delay_off = 0 then just bitbang 1 = antenna on 0 = off for respective periods.
bool bitbang = delay_off == 0;
bool bitbang = (delay_off == 0);
// now modulate the reader field
if (bitbang) {
// HACK it appears the loop and if statements take up about 7us so adjust waits accordingly...
@ -399,6 +401,7 @@ void ModThenAcquireRawAdcSamples125k(uint32_t delay_off, uint32_t period_0, uint
DbpString("[!] Warning periods cannot be less than 7us in bit bang mode");
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
LED_D_OFF();
reply_ng(CMD_LF_MOD_THEN_ACQ_RAW_ADC, PM3_EINVARG, NULL, 0);
return;
}