Commit graph

278 commits

Author SHA1 Message Date
Joey Castillo b3bb3fe2a7 add board definition for old prototype 2021-09-19 19:20:19 -04:00
Joey Castillo bfd7a6f62f sensor board concepts 2021-09-18 15:24:06 -04:00
Joey Castillo 8184b08bb6 PCB revision 5 2021-09-18 15:22:54 -04:00
Joey Castillo 9baec59217 support common anode LEDs 2021-09-18 14:50:20 -04:00
Joey Castillo 5ff4a88374 add a new deep sleep mode alongside backup mode 2021-09-18 14:50:20 -04:00
Joey Castillo d97e74058f fix USB VID/PID 2021-09-18 14:03:46 -04:00
Joey Castillo ee7ae2d345 move buzzer demo to apps folder 2021-09-18 14:03:10 -04:00
Joey Castillo 07420e6ead move apps to subdirectory, add relative path support to Makefile 2021-09-16 15:40:01 -04:00
joeycastillo b3de08343b
remove note about installing old toolchain 2021-09-15 12:18:55 -04:00
Joey Castillo 21a627aad6 lcd: add special case for T in position 1 (fixes #10) 2021-09-14 15:19:21 -04:00
Joey Castillo cb98f29e57 more work on alternate board pinouts 2021-09-14 15:12:30 -04:00
Joey Castillo e4c1700806 remove unused ASF config files 2021-09-14 01:07:02 -04:00
Joey Castillo 05c816960b deprecate debug UART 2021-09-13 23:39:24 -04:00
Joey Castillo 5a53916f0e first steps toward supporting alternate board pinouts 2021-09-13 16:44:07 -04:00
Joey Castillo 5cd6b1afc7 improve consistency of function names 2021-09-13 13:41:28 -04:00
Joey Castillo cd935193e3 remove unused ASF code 2021-09-13 13:21:33 -04:00
Joey Castillo 66d45c521e implement ADC functionality 2021-09-13 09:48:31 -04:00
Joey Castillo 71e411d860 handle watch variant with red/blue LED 2021-08-31 20:29:13 -04:00
Joey Castillo a232999e93 update deprecated functions in BME280 demo app 2021-08-31 19:39:37 -04:00
Joey Castillo 637964ae4b simplify: always use the TCC to drive the LEDs 2021-08-31 19:38:06 -04:00
Joey Castillo b22915431b add method for detecting low battery 2021-08-31 19:02:44 -04:00
Joey Castillo 36322fd737 remove delays from BME280 demo, no longer needed 2021-08-30 17:58:53 -04:00
Joey Castillo fbd9ae4b67 run watch at 4 MHz unless USB is enabled 2021-08-30 17:35:47 -04:00
joeycastillo eb3d9b26cb
Merge pull request #9 from joeycastillo/usb-refactor
USB refactor / Makefile simplification
2021-08-30 14:42:11 -04:00
Joey Castillo b0845cc3f1 fix typo 2021-08-30 14:37:14 -04:00
Joey Castillo 6650e8aef0 add printf statements to demo project 2021-08-30 14:28:30 -04:00
Joey Castillo 53053ad89a SIMPLIFY! Always run the main clock at 8 MHz 2021-08-30 14:03:43 -04:00
Joey Castillo 27ce7003b3 remove unused TC/TCC driver code 2021-08-29 17:47:33 -04:00
Joey Castillo 6353d25d46 big PWM refactor: drive both LEDs and buzzer from TCC 2021-08-29 17:40:44 -04:00
Joey Castillo 7dc4b0fdc6 WIP TCC refactor; remove low frequency notes 2021-08-29 17:13:41 -04:00
Joey Castillo 34ec77c7fd handle changing CPU speed 2021-08-29 17:11:31 -04:00
Joey Castillo 74950b110e enable USB earlier so app can log sooner 2021-08-29 15:42:37 -04:00
Joey Castillo ef0ed276a5 handle tinyusb device tasks on a timer, allows delays in app 2021-08-28 19:53:12 -04:00
Joey Castillo 27e3863a05 add alternate _write for debugging USB issues 2021-08-28 19:44:52 -04:00
Joey Castillo 048b5c1d3f force sending data after a _write 2021-08-28 19:34:31 -04:00
Joey Castillo 52ba3b3710 fix buzzer demo, add note about extwake 2021-08-28 14:46:58 -04:00
Joey Castillo 39bba27d7d simplify project makefiles 2021-08-28 14:13:03 -04:00
Joey Castillo 3e45de7dea implement USB console 2021-08-28 13:55:17 -04:00
Joey Castillo 39a5c822a2 add tinyusb 2021-08-28 12:50:18 -04:00
Joey Castillo c9e00b83bb update .gitignore 2021-08-28 12:50:00 -04:00
joeycastillo ee9cc322d3
make chart not upside down 2021-08-26 20:58:55 -04:00
joeycastillo 3398c007f1
Make pin chart accessible, add toolchain note 2021-08-26 20:53:43 -04:00
joeycastillo 6050aff235
Merge pull request #8 from joeycastillo/external-interrupts
External interrupt refactor (closes #4, closes #5)
2021-08-26 16:32:42 -04:00
joeycastillo ef9736a3c9
Update README with some clarifications 2021-08-25 23:50:51 -06:00
Joey Castillo d09d3c3c95 external interrupt refactor: allow enabling in watch library functions 2021-08-25 12:15:58 -06:00
Joey Castillo c35e8e2b07 disable all external interrupts by default 2021-08-25 12:14:30 -06:00
Joey Castillo df94a83bf5 add majority-vote filtering to all external interrupt pins 2021-08-25 12:10:40 -06:00
Joey Castillo 9a5f6c0de0 disable all RTC tamper interrupts by default 2021-08-25 12:08:33 -06:00
Joey Castillo d7544276df add definitions for pin A3/A4 (same as D0/D1) 2021-08-25 12:04:38 -06:00
Joey Castillo 2c6c605372 silence unused parameter warnings 2021-08-24 21:28:52 -06:00