BotoX/esp32-fingerprint-safe
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update

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BotoX
2025-12-12 08:35:20 +01:00
committed by example
parent 356d7de2cf
commit 0ce45a133b
23 changed files with 616 additions and 135 deletions
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34
app/FingerPrint_AsyncAPI.cpp
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@@ -90,6 +90,40 @@ void CFingerPrint::OnAsyncReadSystemParameters(FingerPrintIdent ident, uint8_t *
}
int CFingerPrint::AsyncSetSystemParameter(SetSystemParameterCallback fnCallback, void *pUser, uint8_t regAddr, uint8_t value)
{
uint8_t aPayload[] = {
COMMAND_SETSYSPARA,
regAddr,
value
};
m_fnRecvCallback = &CFingerPrint::OnAsyncSetSystemParameter;
m_fnUserCallback = (void *)fnCallback;
m_pUserData = pUser;
Write(IDENT_COMMAND, aPayload, sizeof(aPayload));
return 0;
}
void CFingerPrint::OnAsyncSetSystemParameter(FingerPrintIdent ident, uint8_t *pData, uint16_t length)
{
m_RecvState = RECV_DROP;
if(ident != IDENT_ACK)
{
((SetSystemParameterCallback)m_fnUserCallback)(m_pUserData, ERROR_COMMUNICATION, "The received packet is no ack packet!");
return;
}
uint8_t error = pData[0];
const char *errorStr = ExplainFingerError(error);
((SetSystemParameterCallback)m_fnUserCallback)(m_pUserData, (FingerPrintError)error, errorStr);
}
int CFingerPrint::AsyncReadImage(ReadImageCallback fnCallback, void *pUser)
{
uint8_t aPayload[] = {