drashna/qmk_firmware
1
0
Fork 0
Code Activity Actions

Organize KPrepublic, K.T.E.C, xiudi boards into directories (#12159)

Browse source 
* reset; redoing my steps; and recommit

* include xd002/.noci
This commit is contained in:
peepeetee 2021-08-21 22:53:49 -05:00 • committed by GitHub
parent c70abc8d04
commit 78ccd9c201
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
577 changed files with 0 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

48
keyboards/ktec/ergodone/expander.h Normal file
View file

@ -0,0 +1,48 @@
#ifndef EXPANDER_H
#define EXPANDER_H
#include <stdint.h>
#include "matrix.h"
#define MCP23017
#define MCP23017_A0 0
#define MCP23017_A1 0
#define MCP23017_A2 0
#ifdef MCP23017
#define EXPANDER_ADDR ((0x20|(MCP23017_A0<<0)|(MCP23017_A1<<1)|(MCP23017_A2<<2)) << 1)
enum EXPANDER_REG_BANK0 {
EXPANDER_REG_IODIRA = 0,
EXPANDER_REG_IODIRB,
EXPANDER_REG_IPOLA,
EXPANDER_REG_IPOLB,
EXPANDER_REG_GPINTENA,
EXPANDER_REG_GPINTENB,
EXPANDER_REG_DEFVALA,
EXPANDER_REG_DEFVALB,
EXPANDER_REG_INTCONA,
EXPANDER_REG_INTCONB,
EXPANDER_REG_IOCONA,
EXPANDER_REG_IOCONB,
EXPANDER_REG_GPPUA,
EXPANDER_REG_GPPUB,
EXPANDER_REG_INTFA,
EXPANDER_REG_INTFB,
EXPANDER_REG_INTCAPA,
EXPANDER_REG_INTCAPB,
EXPANDER_REG_GPIOA,
EXPANDER_REG_GPIOB,
EXPANDER_REG_OLATA,
EXPANDER_REG_OLATB
};
#endif
void expander_init(void);
void expander_scan(void);
void expander_read_cols(void);
uint8_t expander_get_col(uint8_t col);
matrix_row_t expander_read_row(void);
void expander_unselect_rows(void);
void expander_select_row(uint8_t row);
#endif