51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
#include <AnalogCard.hpp>
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AnalogCard::AnalogCard() : dac0(DAC0_ADDRESS),
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dac1(DAC1_ADDRESS),
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dac2(DAC2_ADDRESS),
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dac3(DAC3_ADDRESS)
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{
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}
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void AnalogCard::dacWrite(uint8_t pin, uint16_t value)
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{
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switch (pin)
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{
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case 0:
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this->dac0.writeDAC(value);
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break;
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case 1:
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this->dac1.writeDAC(value);
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break;
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case 2:
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this->dac2.writeDAC(value);
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break;
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case 3:
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this->dac3.writeDAC(value);
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break;
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}
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}
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uint16_t AnalogCard::analogRead(uint8_t pin)
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{
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if (pin >= 0 && pin <= 3)
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{
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return this->analogInputBankA.readADC_SingleEnded(pin);
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}
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else if (pin >= 4 && pin <= 7)
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{
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return this->analogInputBankB.readADC_SingleEnded(pin - 4);
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}
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}
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void AnalogCard::begin()
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{
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this->dac0 = MCP4725(DAC0_ADDRESS);
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this->dac1 = MCP4725(DAC1_ADDRESS);
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this->dac2 = MCP4725(DAC2_ADDRESS);
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this->dac3 = MCP4725(DAC3_ADDRESS);
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this->dac0.begin();
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this->dac1.begin();
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this->dac2.begin();
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this->dac3.begin();
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this->analogInputBankA.begin(ANALOG_INPUT_BANK_A_ADDRESS);
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this->analogInputBankB.begin(ANALOG_INPUT_BANK_B_ADDRESS);
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} |