11 Commits

Author	SHA1	Message	Date
cuu	295f7e7a8e	Depricated report_bat in picocalc_keyboard	2025-04-21 23:24:28 +08:00
cuu	a1847ee338	Fix: use reg REG_ID_BAT to store current battery percent ... also fix bug in low_bat, use low_bat_count to debounce first time battery percent detection error	2025-04-21 15:43:39 +08:00
shtirlic	f58e85e10e	Fix i2c slave scl freeze if read address first recieved ... If i2c master performs discovery via address read, stm32 has no data to send for the masterin requestEvent. Send the zero byte if we got requestEvent early, for example on i2c address read.	2025-04-19 14:17:17 +07:00
Wez Furlong	f9a60c1590	Allow setting keyboard backlight via i2c ... This hooks up the write portion of REG_ID_BK2 closes: https://github.com/clockworkpi/PicoCalc/issues/13	2025-04-17 07:08:24 -07:00
GNU	4c65694629	Merge pull request #19 from prokrypt/patch-2 ... picocalc_keyboard.ino: don't turn off backlight during register read	2025-04-14 07:29:04 -07:00
prokrypt	b207dc53e9	picocalc_keyboard.ino: use is_write to NOT turn off backlight during read. ... fixes blacked out screen when backlight register is read.	2025-04-13 01:28:48 -07:00
prokrypt	ae0a42e11a	picocalc_keyboard.ino: wait a bit before initializing i2c ... fixes stm32 not showing up in i2c bus when ds3231 RTC board is added.	2025-04-13 01:24:03 -07:00
cuu	229e29e9dc	update Code/picocalc_keyboard/README.md	2025-04-02 14:50:37 +08:00
cuu	65bf0c65a7	bug fix for REG_ID_BAT ... The correct power-on sequence for obtaining the battery percentage is to first power on the PicoCalc with the battery inserted Then connect the USB Type-C cable to read the battery percentage. The battery percentage also can be retrieved via I2C communication within the UF2 program. PicoCalc keyboard firmware updating required.	2025-04-02 00:11:08 +08:00
cuu	4bcb28da87	add factory uf2,keyboard firmware and other docs	2025-03-14 23:47:16 +08:00
cuu	f4a1bef7dc	Add picocalc stm32 i2c keyboard code	2025-03-14 13:28:19 +08:00