eddy/stm32samples
1
0
Fork 0
mirror of https://github.com/eddyem/stm32samples.git synced 2026-02-28 03:44:30 +03:00
Code Issues Packages Projects Releases Wiki Activity

encoders works fine

Browse Source
This commit is contained in:
Edward Emelianov
2025-04-04 11:56:37 +03:00
parent faeac98318
commit f46185feaf
18 changed files with 359 additions and 361 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
F1:F103/BISS_C_encoders/spi.h
View File

@@ -2,9 +2,13 @@
#pragma once
#include <stdint.h>
// two SPI interfaces for two sensors
#define AMOUNT_OF_SPI (2)
#define ENCODER_BUFSZ (12)
// static buffer size
#define ENCODER_BUFSZ_MAX (32)
// encoder resolution
#define ENCRESOL_MIN (8)
#define ENCRESOL_MAX (32)
typedef enum{
SPI_NOTREADY,
@@ -18,4 +22,4 @@ void spi_onoff(uint8_t idx, uint8_t on);
void spi_deinit(uint8_t idx);
void spi_setup(uint8_t idx);
int spi_start_enc(int encodernum);
int spi_read_enc(uint8_t encno, uint8_t buf[ENCODER_BUFSZ]);
uint8_t *spi_read_enc(uint8_t encno);