ezri/qmk_firmware
1
0
Fork 0
Code Issues Pull Requests Actions 2 Packages Projects Releases Wiki Activity

lotus: Fix MUX

Browse Source 
Needs to be pulled low to enable

Signed-off-by: Daniel Schaefer <dhs@frame.work>
This commit is contained in:
Daniel Schaefer 2023-01-19 11:50:39 +08:00
parent 7d86ccce03
commit c471bf4677
1 changed files with 12 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
keyboards/lotus/matrix.c
View File

@ -193,18 +193,22 @@ static void mux_select_row(int row) {
switch (row) {
case 0:
index = 2;
break;
case 1:
index = 0;
break;
case 2:
index = 1;
break;
default:
index = row;
break;
}
int bits[] = {
(index & 0x1) > 0,
(index & 0x4) > 0,
(index & 0x8) > 0
(index & 0x2) > 0,
(index & 0x4) > 0
};
writePin(MUX_A, bits[0]);
writePin(MUX_B, bits[1]);
@ -417,7 +421,12 @@ bool matrix_scan_custom(matrix_row_t current_matrix[]) {
* TODO: Do we need a de-init? Probably not.
*/
static void adc_mux_init(void) {
writePinHigh(MUX_ENABLE);
setPinOutput(MUX_ENABLE);
writePinLow(MUX_ENABLE);
setPinOutput(MUX_A);
setPinOutput(MUX_B);
setPinOutput(MUX_C);
}
/**