Max/speedypotato_Pico-Game-Controller
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Added Encoder Reversing

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This commit is contained in:
Nicholas G
2021-07-21 17:03:32 -04:00
parent 6289edeb8b
commit 71147fe6df
3 changed files with 6 additions and 3 deletions
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src/pico_game_controller.c
+5 -3
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@@ -36,7 +36,8 @@ const uint8_t SW_GPIO[] = {
const uint8_t LED_GPIO[] = {
5, 7, 9, 11, 13, 15, 17, 19, 21, 26, 28,
};
const uint8_t ENC_GPIO[] = {0, 2}; // L_ENC(0, 1); R_ENC(2, 3)
const uint8_t ENC_GPIO[] = {0, 2}; // L_ENC(0, 1); R_ENC(2, 3)
const bool ENC_REV[] = {false, false}; // Reverse Encoders
PIO pio;
uint32_t enc_val[ENC_GPIO_SIZE];
@@ -129,7 +130,8 @@ void joy_mode() {
// overflowed / underflowed by
}
cur_enc_val[i] = cur_enc_val[i] + (delta * changeType);
cur_enc_val[i] =
cur_enc_val[i] + ((ENC_REV[i] ? 1 : -1) * delta * changeType);
while (cur_enc_val[i] < 0) {
cur_enc_val[i] = ENC_PULSE - cur_enc_val[i];
}
@@ -209,7 +211,7 @@ void key_mode() {
UINT32_MAX - delta[i] + 1; // this should give us how much we
// overflowed / underflowed by
}
delta[i] *= changeType; // set direction
delta[i] *= changeType * (ENC_REV[i] ? 1 : -1); // set direction
prev_enc_val[i] = enc_val[i];
}
tud_hid_mouse_report(REPORT_ID_MOUSE, 0x00, delta[0], delta[1], 0, 0);