clockworkpi/PicoCalc
1
0
Fork 0
mirror of https://github.com/clockworkpi/PicoCalc.git synced 2025-12-16 12:18:53 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

picocalc_keyboard.ino: use is_write to NOT turn off backlight during read.

Browse Source 
fixes blacked out screen when backlight register is read.
This commit is contained in:
prokrypt 2025-04-13 01:28:48 -07:00 committed by GitHub
parent 77695bb5be
commit b207dc53e9
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Code/picocalc_keyboard/picocalc_keyboard.ino
View File

@ -130,8 +130,10 @@ void receiveEvent(int howMany) {
write_buffer[1] = (uint8_t)item.key; write_buffer[1] = (uint8_t)item.key;
} break; } break;
case REG_ID_BKL: { case REG_ID_BKL: {
if (is_write) {
reg_set_value(REG_ID_BKL, rcv_data[1]); reg_set_value(REG_ID_BKL, rcv_data[1]);
lcd_backlight_update_reg(); lcd_backlight_update_reg();
}
write_buffer[0] = reg; write_buffer[0] = reg;
write_buffer[1] = reg_get_value(REG_ID_BKL); write_buffer[1] = reg_get_value(REG_ID_BKL);
} break; } break;