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Add shutdown feature

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- run the shutdown command on pressing the meta button for 2 seconds.
- adjust LED indicator effects
This commit is contained in:
Takashi Toyoshima 2018-07-28 17:17:15 +09:00
parent 0d16e6e764
commit 0e541f07ab
1 changed files with 29 additions and 22 deletions
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33
uin_oppd.c
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@ -193,6 +193,14 @@ int manage_input_mode(
if (pressing) { if (pressing) {
pressing++; pressing++;
if (!configured && pressing > 1000) {
int i;
for (i = 0; i < 4; ++i)
led_on(i);
fprintf(stderr, "shutting down...");
exit(execl("/sbin/shutdown", "/sbin/shutdown", "-r", "now", NULL));
}
if (pressed_state & B_A) if (pressed_state & B_A)
rapid_a ^= 1; rapid_a ^= 1;
if (pressed_state & B_B) if (pressed_state & B_B)
@ -224,32 +232,31 @@ int manage_input_mode(
configured = 1; configured = 1;
} }
if (pressing < 500) {
led_set(0, rapid_a); led_set(0, rapid_a);
led_set(1, rapid_b); led_set(1, rapid_b);
led_set(2, rapid_x); led_set(2, rapid_x);
led_set(3, rapid_y); led_set(3, rapid_y);
} }
if (!changed)
return 0;
if (pressed) {
pressing = 1;
return 0;
} }
int mode_changed = 0; if (!configured && pressing == 500) {
if (!configured && pressing > 1000) {
mode = (mode + 1) % 3; mode = (mode + 1) % 3;
mode_changed = 1; return 1;
} }
pressing = 0; if (!pressed || pressing > 500) {
led_set(0, mode == 0); led_set(0, mode == 0);
led_set(1, mode == 1); led_set(1, mode == 1);
led_set(2, mode == 2); led_set(2, mode == 2);
led_set(3, mode == 3); led_set(3, mode == 3);
return mode_changed; }
if (!changed)
return 0;
pressing = pressed ? 1 : 0;
return 0;
} }
int main() { int main() {
@ -279,7 +286,7 @@ int main() {
old_raw_state = new_state; old_raw_state = new_state;
int pressed_state = changed_state & ~new_state; int pressed_state = changed_state & ~new_state;
int released_state = changed_state & new_state; int released_state = changed_state & new_state;
if ((rapid_count >> 4) & 1) { if ((rapid_count >> 3) & 1) {
if (rapid_a) if (rapid_a)
new_state |= B_A; new_state |= B_A;
if (rapid_b) if (rapid_b)