feb5e4aaeb
* add change_reciver2sender()/change_sender2reciver()
This is a change to improve readability.
* txled, rxled off in matrix_init()
* add serial_send_packet() / serial_recive_packet()
This is a change to reduce object size.
* add serial_low() at ISR() top
* add __attribute__((always_inline)) to some functions
* modify serial_send_packet()/serial_recive_packet()
A little, object size reduction.
A little, speedup.
* add debug code to helix/serial.c
* Adjust sampling timing of serial signal being received
* add split_scomm.c/split_scomm.h and change serial.c/serial.h
serial.c was divided into 2 layers, split_scom.c and serial.c.
The upper layer split_scomm.c is called from matrix.c.
The lower layer serial.c accesses the hardware.
* add split_scomm.c/split_scomm.h into helix/rev1
* reduce object size helix/rev2/matrix.c
* remove checksum check, add parity check
* force occur parity error for test
* parity test ok. remove test code
* change some comment & add skip code when buffer_size == 0
* serial.c: multiple types of transaction support
Add 4 bits transaction-type field at packet top.
Select Transaction Descriptor Table entry by transaction-type.
* helix serial master-slave transaction optimize
Using multi-type transaction feature of serial.c, communication contents between master slaves were optimized.
* add debug code for retry
* add comment into each config.h
* fix ISR status drop
* add a debug macro 'debug_retry_chg()'
* reduce led_test size
* remove debug code from helix/serial.c and etc.
* helix:five_rows change TAPPING_TERM value 140
* Improved compatibility with let's split of serial.c. Finish helix/serial.c improvement.
- The difference with the original let's split's serial.c
- It's high-speed about 4 times.
- Stable bi-directional data transfer. (Helix need master to slave transfer)
- serial.h was divided 2 files, serial_config.h and sereial.h
- With multiple types of transaction support, communication contents can be optimized. (NEW flexible API)
- USE OLD Simple APIs (compatible with let's split serial.c)
- files :
- serial_config.h -- hardware configuration (need include by config.h)
- serial.c/serial.h -- serial communication
- USE NEW flexible APIs. (Support multi-type transaction function.)
serial.c was divided into 2 layers, split_scom.c and serial.c.
The upper layer split_scomm.c is called from matrix.c.
The lower layer serial.c accesses the hardware.
- files
- split_scomm.c -- communication buffer is defined in here. call by matrix.c.
- split_scomm.h -- buffer size is defined in here. include by matrix.c, split_util.c
- serial_config.h -- hardware configuration (need include by config.h)
To use the NEW API, specify #define SERIAL_USE_MULTI_TRANSACTION
- serial.c/serial.h -- serial communication lower layer
- NEW APIs for serial.c / serial.h (The lower layer)
// Soft Serial Transaction Descriptor
typedef struct _SSTD_t {
uint8_t *status;
uint8_t initiator2target_buffer_size;
uint8_t *initiator2target_buffer;
uint8_t target2initiator_buffer_size;
uint8_t *target2initiator_buffer;
} SSTD_t;
// initiator is transaction start side
void soft_serial_initiator_init(SSTD_t *sstd_table);
// target is interrupt accept side
void soft_serial_target_init(SSTD_t *sstd_table);
int soft_serial_transaction(int sstd_index);
int soft_serial_get_and_clean_target_status(int sstd_index);
- NEW APIs for split_scomm.c / split_scomm.h (The upper layer)
move from old serial.c the following buffer and functions
serial_slave_buffer[]
serial_master_buffer[]
void serial_master_init(void)
void serial_slave_init(void)
int serial_update_buffers(void)
define SERIAL_xxxxx_BUFFER_LENGTH move from serial_config.h to split_scomm.h
|
||
|---|---|---|
| .. | ||
| config.h | ||
| keymap.c | ||
| readme.md | ||
| readme_jp.md | ||
| rules.mk | ||
The Default Helix Layout
Layout
Qwerty
,-----------------------------------------. ,-----------------------------------------.
| ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | Del |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| Tab | Q | W | E | R | T | | Y | U | I | O | P | Bksp |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| Ctrl | A | S | D | F | G | | H | J | K | L | ; | ' |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
| Shift| Z | X | C | V | B | [ | ] | N | M | , | . | / |Enter |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
|Adjust| Esc | Alt | GUI | EISU |Lower |Space |Space |Raise | KANA | Left | Down | Up |Right |
`-------------------------------------------------------------------------------------------------'
Colemak
,-----------------------------------------. ,-----------------------------------------.
| ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | Del |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| Tab | Q | W | F | P | G | | J | L | U | Y | ; | Bksp |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| Ctrl | A | R | S | T | D | | H | N | E | I | O | ' |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
| Shift| Z | X | C | V | B | [ | ] | K | M | , | . | / |Enter |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
|Adjust| Esc | Alt | GUI | EISU |Lower |Space |Space |Raise | KANA | Left | Down | Up |Right |
`-------------------------------------------------------------------------------------------------'
Dvorak
,-----------------------------------------. ,-----------------------------------------.
| ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | Bksp |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| Tab | ' | , | . | P | Y | | F | G | C | R | L | Del |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| Ctrl | A | O | E | U | I | | D | H | T | N | S | / |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
| Shift| ; | Q | J | K | X | [ | ] | B | M | W | V | Z |Enter |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
|Adjust| Esc | Alt | GUI | EISU |Lower |Space |Space |Raise | KANA | Left | Down | Up |Right |
`-------------------------------------------------------------------------------------------------'
Layers
| Priority | number | name | description |
|---|---|---|---|
| high | 16 | Adjust | Functions |
| 4 | Raise | Numeric charactors | |
| 3 | Lower | Other charactors | |
| 2 | Dvorak | Dvorak leyout | |
| 1 | Colemak | Colemak leyout | |
| low | 0 | Qwerty | QWERTY leyout(base) |
Lower
,-----------------------------------------. ,-----------------------------------------.
| ~ | ! | @ | # | $ | % | | ^ | & | * | ( | ) | |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| ~ | ! | @ | # | $ | % | | ^ | & | * | ( | ) | |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| | F1 | F2 | F3 | F4 | F5 | | F6 | _ | + | { | } | | |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
| | F7 | F8 | F9 | F10 | F11 | ( | ) | F12 | | | Home | End | |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
| | | | | | | | | | | Next | Vol- | Vol+ | Play |
`-------------------------------------------------------------------------------------------------'
Raise
,-----------------------------------------. ,-----------------------------------------.
| ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | Bksp |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | Del |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| | F1 | F2 | F3 | F4 | F5 | | F6 | - | = | [ | ] | \ |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
| | F7 | F8 | F9 | F10 | F11 | | | F12 | | |PageDn|PageUp| |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
| | | | | | | | | | | Next | Vol- | Vol+ | Play |
`-------------------------------------------------------------------------------------------------'
Adjust (Lower + Raise)
,-----------------------------------------. ,-----------------------------------------.
| F1 | F2 | F3 | F4 | F5 | F6 | | F7 | F8 | F9 | F10 | F11 | F12 |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| | Reset|RGBRST| | | | | | | | | | Del |
|------+------+------+------+------+------| |------+------+------+------+------+------|
| | | |Aud on|Audoff| Mac | | Win |Qwerty|Colemk|Dvorak| | |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
| | | | | | | | | | |RGB ON| HUE+ | SAT+ | VAL+ |
|------+------+------+------+------+------+------+------+------+------+------+------+------+------|
| | | | | | | | | | | MODE | HUE- | SAT- | VAL- |
`-------------------------------------------------------------------------------------------------'
Customize
see qmk_firmware/keyboards/helix/rev2/keymaps/default/rules.mk
# Helix keyboard customize
# you can edit follows 7 Variables
# jp: 以下の7つの変数を必要に応じて編集します。
HELIX_ROWS = 5 # Helix Rows is 4 or 5
OLED_ENABLE = no # OLED_ENABLE
LOCAL_GLCDFONT = no # use each keymaps "helixfont.h" insted of "common/glcdfont.c"
LED_BACK_ENABLE = no # LED backlight (Enable WS2812 RGB underlight.)
LED_UNDERGLOW_ENABLE = no # LED underglow (Enable WS2812 RGB underlight.)
LED_ANIMATIONS = yes # LED animations
IOS_DEVICE_ENABLE = no # connect to IOS device (iPad,iPhone)
Compile
go to qmk top directory.
$ cd qmk_firmware
build
$ make helix:default
flash to keyboard
$ make helix:default:avrdude
Link
- more detail wrote in Japanese helix/Doc/firmware_jp.md
- Helix top