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author | Enochen <[email protected]> | 2018-07-09 21:12:59 -0400 |
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committer | Drashna Jaelre <[email protected]> | 2018-07-09 18:12:59 -0700 |
commit | 5477bf39bfc01468ea8c09f025cf9c5ee3efd1b7 (patch) | |
tree | 06d8c55b03a5ae89353f137e939a531b39d6d43c /keyboards/hhkb/config.h | |
parent | a345458fa9ce98b1e69e6a02dbc611fb5a0fe78d (diff) | |
download | qmk_firmware-5477bf39bfc01468ea8c09f025cf9c5ee3efd1b7.tar.gz qmk_firmware-5477bf39bfc01468ea8c09f025cf9c5ee3efd1b7.zip |
add hhkb bluetooth functionality (rn42) (#2693)
* add hhkb bluetooth functionality (rn42)
pretty much straight from tmk
some minor changes to make things work
* hhkb jp personal keymap
* Revert "hhkb jp personal keymap"
This reverts commit 886713d8bb98572f03110f285706a8140a083892.
Diffstat (limited to 'keyboards/hhkb/config.h')
-rw-r--r-- | keyboards/hhkb/config.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/keyboards/hhkb/config.h b/keyboards/hhkb/config.h index 3f0528b4b9..af7ecc5e25 100644 --- a/keyboards/hhkb/config.h +++ b/keyboards/hhkb/config.h @@ -54,6 +54,47 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \ ) +#ifdef HHKB_RN42_ENABLE +// rn42 support -- acquired from the tmk repo. This is almost certainly not +// integrated with qmk in the correct way. + +#define SUART_OUT_PORT PORTD +#define SUART_OUT_BIT 0 +#define SUART_IN_PIN PIND +#define SUART_IN_BIT 1 + +#ifdef __AVR_ATmega32U4__ + /* iom32u4.h has no definition of UCSR1D. copy from iom32u2.h */ + #define UCSR1D _SFR_MEM8(0xCB) + #define RTSEN 0 + #define CTSEN 1 + + #define SERIAL_UART_BAUD 115200 + #define SERIAL_UART_DATA UDR1 + #define SERIAL_UART_UBRR ((F_CPU/(16.0*SERIAL_UART_BAUD)-1+0.5)) + #define SERIAL_UART_RXD_VECT USART1_RX_vect + #define SERIAL_UART_TXD_READY (UCSR1A&(1<<UDRE1)) + #define SERIAL_UART_INIT() do { \ + UBRR1L = (uint8_t) SERIAL_UART_UBRR; /* baud rate */ \ + UBRR1H = ((uint16_t)SERIAL_UART_UBRR>>8); /* baud rate */ \ + UCSR1B |= (1<<RXCIE1) | (1<<RXEN1); /* RX interrupt, RX: enable */ \ + UCSR1B |= (0<<TXCIE1) | (1<<TXEN1); /* TX interrupt, TX: enable */ \ + UCSR1C |= (0<<UPM11) | (0<<UPM10); /* parity: none(00), even(01), odd(11) */ \ + UCSR1D |= (0<<RTSEN) | (0<<CTSEN); /* RTS, CTS(no flow control by hardware) */ \ + DDRD |= (1<<5); PORTD &= ~(1<<5); /* RTS for flow control by firmware */ \ + sei(); \ + } while(0) + #define SERIAL_UART_RTS_LO() do { PORTD &= ~(1<<5); } while (0) + #define SERIAL_UART_RTS_HI() do { PORTD |= (1<<5); } while (0) +#else + #error "USART configuration is needed." +#endif + +/* power control of key switch board */ +#define HHKB_POWER_SAVING + +#endif + /* * Feature disable options * These options are also useful to firmware size reduction. |