71719e1d94
## Summary * **What is the goal of this PR?** All praise goes to @didacta for his PR #537. Just picked up the reviewer comments to contain the changes as suggested (there was no response for more than 6 weeks, so I wanted to reanimate this feature). Just one addition: should recognize usb cable plug ins / retractions and update the icon immediately * **What changes are included?** ## Additional Context see #537 --- ### AI Usage While CrossPoint doesn't have restrictions on AI tools in contributing, please be transparent about their usage as it helps set the right context for reviewers. Did you use AI tools to help write this code? _**< NO >**_
52 lines
1.8 KiB
C++
52 lines
1.8 KiB
C++
#include <HalGPIO.h>
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#include <SPI.h>
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void HalGPIO::begin() {
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inputMgr.begin();
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SPI.begin(EPD_SCLK, SPI_MISO, EPD_MOSI, EPD_CS);
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pinMode(UART0_RXD, INPUT);
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}
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void HalGPIO::update() {
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inputMgr.update();
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const bool connected = isUsbConnected();
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usbStateChanged = (connected != lastUsbConnected);
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lastUsbConnected = connected;
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}
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bool HalGPIO::wasUsbStateChanged() const { return usbStateChanged; }
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bool HalGPIO::isPressed(uint8_t buttonIndex) const { return inputMgr.isPressed(buttonIndex); }
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bool HalGPIO::wasPressed(uint8_t buttonIndex) const { return inputMgr.wasPressed(buttonIndex); }
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bool HalGPIO::wasAnyPressed() const { return inputMgr.wasAnyPressed(); }
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bool HalGPIO::wasReleased(uint8_t buttonIndex) const { return inputMgr.wasReleased(buttonIndex); }
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bool HalGPIO::wasAnyReleased() const { return inputMgr.wasAnyReleased(); }
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unsigned long HalGPIO::getHeldTime() const { return inputMgr.getHeldTime(); }
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bool HalGPIO::isUsbConnected() const {
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// U0RXD/GPIO20 reads HIGH when USB is connected
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return digitalRead(UART0_RXD) == HIGH;
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}
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HalGPIO::WakeupReason HalGPIO::getWakeupReason() const {
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const bool usbConnected = isUsbConnected();
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const auto wakeupCause = esp_sleep_get_wakeup_cause();
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const auto resetReason = esp_reset_reason();
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if ((wakeupCause == ESP_SLEEP_WAKEUP_UNDEFINED && resetReason == ESP_RST_POWERON && !usbConnected) ||
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(wakeupCause == ESP_SLEEP_WAKEUP_GPIO && resetReason == ESP_RST_DEEPSLEEP && usbConnected)) {
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return WakeupReason::PowerButton;
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}
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if (wakeupCause == ESP_SLEEP_WAKEUP_UNDEFINED && resetReason == ESP_RST_UNKNOWN && usbConnected) {
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return WakeupReason::AfterFlash;
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}
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if (wakeupCause == ESP_SLEEP_WAKEUP_UNDEFINED && resetReason == ESP_RST_POWERON && usbConnected) {
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return WakeupReason::AfterUSBPower;
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}
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return WakeupReason::Other;
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} |