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testing button hardware+event handling library

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len0rd 2025-01-22 22:49:21 -05:00
parent baf657a5f4
commit ed7a3e151f
2 changed files with 89 additions and 40 deletions
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3
platformio.ini
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@ -12,3 +12,6 @@
platform = renesas-ra
board = uno_r4_wifi
framework = arduino
monitor_speed = 115200
lib_deps =
mathertel/OneButton@^2.6.1

114
src/main.cpp
View file

@ -3,15 +3,41 @@
#include "Arduino_LED_Matrix.h"
#include "NvmEeprom.hpp"
#include "SingleAxis.hpp"
#include "OneButton.h"
// joystick calibration
#define TIME_CAL_1 2000
#define TIME_CAL_2 3000
// static objects
AlignedJoy joystick_1(0, 1); /// X on A0, Y on A1
AlignedJoy joystick_1(PIN_A0, PIN_A1); /// X on A0, Y on A1
ArduinoLEDMatrix ledMatrix;
LinearSingleAxis lever0(2);
LinearSingleAxis lever0(PIN_A2);
enum Button : size_t {
RED_BUTTON = 0,
// WHITE_BUTTON,
NUM_BUTTONS,
};
OneButton s_buttons[Button::NUM_BUTTONS] = {
[Button::RED_BUTTON] = OneButton(PIN_D2, true, false),
// [Button::WHITE_BUTTON] = OneButton(PIN_D3),
};
static_assert(sizeof(void*) == sizeof(size_t));
void buttonClickHandler(void* ctx) {
// void* theButton = ctx;
Serial.println("Clicky clack");
// char buf[64] = {};
// snprintf(buf, 64, "Button %u pressed!", theButton);
// Serial.println(buf);
}
/// Run calibration on the provided joystick. Save the results to the provided calibration
bool runJoystickCalibrationRoutine(AlignedJoy& joy, JoystickCalibration& cal) {
@ -116,7 +142,7 @@ bool runLeverCalibration(LinearSingleAxis& lever, LinearAnalogCalibration& cal)
void setup() {
// SERIAL INITIALIZE
Serial.begin(115200);
ledMatrix.loadSequence(LEDMATRIX_ANIMATION_STARTUP);
ledMatrix.loadSequence(LEDMATRIX_ANIMATION_HEARTBEAT_LINE);
ledMatrix.begin();
while (!Serial) {
}
@ -125,47 +151,67 @@ void setup() {
// retrieve current calibration values
NonVolatileMemory nvm = {};
readNvm(nvm);
Serial.println("Wait for serial connection...");
delay(5000);
// run joystick calibration if needed
bool calibrationInvalid = !nvm.valid();
do {
calibrationInvalid |=
!nvm.calData.joystickCal.x.valid() || !nvm.calData.joystickCal.y.valid();
if (calibrationInvalid) {
Serial.println("Joystick1 calibration required\n========================");
calibrationInvalid |=
!runJoystickCalibrationRoutine(joystick_1, nvm.calData.joystickCal);
}
} while (calibrationInvalid);
// ensure calibration has been applied
// TODO: API doesnt allow setting configured midpoint...
joystick_1.setCalibratedPoint(axis_t::X, point_t::MIN, nvm.calData.joystickCal.x.min);
joystick_1.setCalibratedPoint(axis_t::X, point_t::MID, nvm.calData.joystickCal.x.mid);
joystick_1.setCalibratedPoint(axis_t::X, point_t::MAX, nvm.calData.joystickCal.x.max);
joystick_1.setCalibratedPoint(axis_t::Y, point_t::MIN, nvm.calData.joystickCal.y.min);
joystick_1.setCalibratedPoint(axis_t::Y, point_t::MID, nvm.calData.joystickCal.y.mid);
joystick_1.setCalibratedPoint(axis_t::Y, point_t::MAX, nvm.calData.joystickCal.y.max);
// bool calibrationInvalid = !nvm.valid();
// do {
// calibrationInvalid |=
// !nvm.calData.joystickCal.x.valid() || !nvm.calData.joystickCal.y.valid();
// if (calibrationInvalid) {
// Serial.println("Joystick1 calibration required\n========================");
// calibrationInvalid =
// !runJoystickCalibrationRoutine(joystick_1, nvm.calData.joystickCal);
// }
// } while (calibrationInvalid);
// // ensure calibration has been applied
// // TODO: API doesnt allow setting configured midpoint...
// joystick_1.setCalibratedPoint(axis_t::X, point_t::MIN, nvm.calData.joystickCal.x.min);
// joystick_1.setCalibratedPoint(axis_t::X, point_t::MID, nvm.calData.joystickCal.x.mid);
// joystick_1.setCalibratedPoint(axis_t::X, point_t::MAX, nvm.calData.joystickCal.x.max);
// joystick_1.setCalibratedPoint(axis_t::Y, point_t::MIN, nvm.calData.joystickCal.y.min);
// joystick_1.setCalibratedPoint(axis_t::Y, point_t::MID, nvm.calData.joystickCal.y.mid);
// joystick_1.setCalibratedPoint(axis_t::Y, point_t::MAX, nvm.calData.joystickCal.y.max);
// run analog lever calibration if needed
calibrationInvalid = !nvm.valid();
do {
calibrationInvalid |= !nvm.calData.lever0.valid();
if (calibrationInvalid) {
Serial.println("Lever0 calibration required\n===========================");
calibrationInvalid |= runLeverCalibration(lever0, nvm.calData.lever0);
}
} while (calibrationInvalid);
lever0.applyCalibration(nvm.calData.lever0);
// // run analog lever calibration if needed
// calibrationInvalid = !nvm.valid();
// do {
// calibrationInvalid |= !nvm.calData.lever0.valid();
// if (calibrationInvalid) {
// Serial.println("Lever0 calibration required\n===========================");
// calibrationInvalid = !runLeverCalibration(lever0, nvm.calData.lever0);
// }
// } while (calibrationInvalid);
// lever0.applyCalibration(nvm.calData.lever0);
// write NVM in the event any values were updated
writeNvm(nvm);
// // write NVM in the event any values were updated
// writeNvm(nvm);
// configure buttons
for (size_t ii = 0; ii < NUM_BUTTONS; ii++) {
s_buttons[ii].attachClick(buttonClickHandler, (void*)ii);
}
}
int loopCount = 0;
void loop() {
loopCount++;
if (loopCount >= 50) {
loopCount = 0;
// print joystick axes value
Serial.print("joystick_1 X -> ");
Serial.print(joystick_1.read(X));
Serial.print(" | Y -> ");
Serial.println(joystick_1.read(Y));
delay(500);
Serial.print("lever0: ");
Serial.println(lever0.readRaw());
}
for (size_t ii = 0; ii < NUM_BUTTONS; ii++) {
s_buttons[ii].tick();
}
delay(10);
}