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-rw-r--r--keyboards/tkc1800/keymaps/default/keymap.c10
-rw-r--r--keyboards/tkc1800/keymaps/wkl/keymap.c10
2 files changed, 16 insertions, 4 deletions
diff --git a/keyboards/tkc1800/keymaps/default/keymap.c b/keyboards/tkc1800/keymaps/default/keymap.c
index 3a11aed2ff..cc19de3bda 100644
--- a/keyboards/tkc1800/keymaps/default/keymap.c
+++ b/keyboards/tkc1800/keymaps/default/keymap.c
@@ -34,6 +34,8 @@ enum {
FUNCTION,
};
+bool screenWorks = 0;
+
//13 characters max without re-writing the "Layer: " format in iota_gfx_task_user()
static char layer_lookup[][14] = {"Base","Function"};
@@ -93,7 +95,9 @@ void matrix_init_user(void) {
// calls code for the SSD1306 OLED
_delay_ms(400);
TWI_Init(TWI_BIT_PRESCALE_1, TWI_BITLENGTH_FROM_FREQ(1, 800000));
- iota_gfx_init(); // turns on the display
+ if(iota_gfx_init()){ // turns on the display
+ screenWorks = 1;
+ }
#endif
#endif
#ifdef AUDIO_ENABLE
@@ -103,7 +107,9 @@ void matrix_init_user(void) {
void matrix_scan_user(void) {
#ifdef SSD1306OLED
- iota_gfx_task(); // this is what updates the display continuously
+ if(screenWorks){
+ iota_gfx_task(); // this is what updates the display continuously
+ };
#endif
}
diff --git a/keyboards/tkc1800/keymaps/wkl/keymap.c b/keyboards/tkc1800/keymaps/wkl/keymap.c
index 40d2e5fad0..e04c4d5c17 100644
--- a/keyboards/tkc1800/keymaps/wkl/keymap.c
+++ b/keyboards/tkc1800/keymaps/wkl/keymap.c
@@ -34,6 +34,8 @@ enum {
FUNCTION,
};
+bool screenWorks = 0;
+
//13 characters max without re-writing the "Layer: " format in iota_gfx_task_user()
static char layer_lookup[][14] = {"Base","Function"};
@@ -93,7 +95,9 @@ void matrix_init_user(void) {
// calls code for the SSD1306 OLED
_delay_ms(400);
TWI_Init(TWI_BIT_PRESCALE_1, TWI_BITLENGTH_FROM_FREQ(1, 800000));
- iota_gfx_init(); // turns on the display
+ if(iota_gfx_init()){ // turns on the display
+ screenWorks = 1;
+ }
#endif
#endif
#ifdef AUDIO_ENABLE
@@ -103,7 +107,9 @@ void matrix_init_user(void) {
void matrix_scan_user(void) {
#ifdef SSD1306OLED
- iota_gfx_task(); // this is what updates the display continuously
+ if(screenWorks){
+ iota_gfx_task(); // this is what updates the display continuously
+ };
#endif
}