a failed attempt at hot-plugging

2018-05-24 09:18:36 -04:00
parent 682555faac
commit c0095710a7
2 changed files with 12 additions and 7 deletions
--- a/keyboards/ergodox_ez/ergodox_ez.c
+++ b/keyboards/ergodox_ez/ergodox_ez.c
@@ -112,11 +112,14 @@ uint8_t init_mcp23018(void) {
    // uint8_t sreg_prev;
    // sreg_prev=SREG;
    // cli();
-    if (i2c_initialized == 0) {
-        i2c_init();  // on pins D(1,0)
-        i2c_initialized = true;
-        _delay_ms(1000);
-    }
+
+    // if (i2c_initialized == 0) {
+    //     i2c_init();  // on pins D(1,0)
+    //     i2c_initialized = true;
+    //     _delay_ms(1000);
+    // }
+    i2c_init(); // on pins D(1,0)
+    _delay_ms(1000);

    // set pin direction
    // - unused  : input  : 1