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log zero length responses again... sof..

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iceman1001 2020-08-19 16:22:56 +02:00
commit 815e004b8d
1 changed files with 3 additions and 4 deletions
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5
armsrc/iso15693.c
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@ -718,7 +718,7 @@ int GetIso15693AnswerFromTag(uint8_t *response, uint16_t max_len, uint16_t timeo
} }
if (dt->len > dt->max_len) { if (dt->len > dt->max_len) {
ret = -2; // buffer overflow ret = -2; // buffer overflow
Dbprintf("overflow (%d >= %d", dt->len, dt->max_len); Dbprintf("overflow (%d > %d", dt->len, dt->max_len);
} }
break; break;
} }
@ -755,9 +755,8 @@ int GetIso15693AnswerFromTag(uint8_t *response, uint16_t max_len, uint16_t timeo
if (ret < 0) { if (ret < 0) {
return ret; return ret;
} }
if (dt->len > 0) {
LogTrace_ISO15693(dt->output, dt->len, (sof_time * 4), (*eof_time * 4), NULL, false); LogTrace_ISO15693(dt->output, dt->len, (sof_time * 4), (*eof_time * 4), NULL, false);
}
return dt->len; return dt->len;
} }