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card not installed handling

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This commit is contained in:
Siwat Sirichai 2024-11-03 22:32:36 +07:00
parent 268218f546
commit a22c8ef55c
5 changed files with 44 additions and 4 deletions
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30
ESPMegaPRO-OS-SDK/lib/ESPMegaPRO/DigitalInputCard.cpp
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@ -60,11 +60,13 @@ bool DigitalInputCard::begin()
if (!this->inputBankA.begin())
{
ESP_LOGE("DigitalInputCard", "Input Card ERROR: Failed to install input bank A");
this->initOk = false;
return false;
}
if (!this->inputBankB.begin())
{
ESP_LOGE("DigitalInputCard", "Input Card ERROR: Failed to install input bank B");
this->initOk = false;
return false;
}
// Set the debounce time for all pins to 50ms
@ -79,6 +81,7 @@ bool DigitalInputCard::begin()
this->pinMap[i] = i;
this->virtualPinMap[i] = i;
}
this->initOk = true;
return true;
}
@ -102,6 +105,11 @@ bool DigitalInputCard::digitalRead(uint8_t pin)
*/
bool DigitalInputCard::digitalRead(uint8_t pin, bool refresh)
{
if(!this->initOk)
{
ESP_LOGE("DigitalInputCard", "Input Card ERROR: Card not initialized");
return false;
}
pin = pinMap[pin];
// First check if the pin is in bank A or B
if (pin >= 0 && pin <= 7)
@ -120,7 +128,7 @@ bool DigitalInputCard::digitalRead(uint8_t pin, bool refresh)
// Extract the bit from the buffer
return ((inputBufferB >> (15 - pin)) & 1);
}
return 255;
return false;
}
/**
@ -291,6 +299,11 @@ uint8_t DigitalInputCard::registerCallback(std::function<void(uint8_t, bool)> ca
*/
void DigitalInputCard::refreshInputBankA()
{
if(!this->initOk)
{
ESP_LOGE("DigitalInputCard", "Input Card ERROR: Card not initialized");
return;
}
inputBufferA = inputBankA.read8();
}
@ -299,6 +312,11 @@ void DigitalInputCard::refreshInputBankA()
*/
void DigitalInputCard::refreshInputBankB()
{
if(!this->initOk)
{
ESP_LOGE("DigitalInputCard", "Input Card ERROR: Card not initialized");
return;
}
inputBufferB = inputBankB.read8();
}
@ -370,4 +388,14 @@ void DigitalInputCard::preloadInputBuffer()
refreshInputBankB();
previousInputBufferA = inputBufferA;
previousInputBufferB = inputBufferB;
}
/**
* @brief Get the status of the card
*
* @return True if the card is initialized, false otherwise
*/
bool DigitalInputCard::getStatus()
{
return this->initOk;
}