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some improvements

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This commit is contained in:
merlokk 2019-07-06 12:52:23 +03:00
parent 533ce39237
commit 89e00482e4
1 changed files with 7 additions and 1 deletions
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8
targets/stm32l432/src/nfc.c
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@ -122,6 +122,7 @@ bool ams_receive_with_timeout(uint32_t timeout_ms, uint8_t * data, int maxlen, i
while (tstart + timeout_ms > millis()) while (tstart + timeout_ms > millis())
{ {
uint8_t int0 = ams_read_reg(AMS_REG_INT0); uint8_t int0 = ams_read_reg(AMS_REG_INT0);
if (int0) process_int0(int0);
uint8_t buffer_status2 = ams_read_reg(AMS_REG_BUF2); uint8_t buffer_status2 = ams_read_reg(AMS_REG_BUF2);
if (buffer_status2 && (int0 & AMS_INT_RXE)) if (buffer_status2 && (int0 & AMS_INT_RXE))
@ -389,7 +390,12 @@ int answer_rats(uint8_t parameter)
nfc_write_frame(res, sizeof(res)); nfc_write_frame(res, sizeof(res));
ams_wait_for_tx(10); if (!ams_wait_for_tx(10))
{
printf1(TAG_NFC, "RATS TX timeout.\r\n");
ams_write_command(AMS_CMD_DEFAULT);
return 1;
}
return 0; return 0;