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comparison Small_CPU/Src/i2c.c @ 165:e9cce686fe41

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Minor: Some documentation for new hardware
author heinrichsweikamp
date Fri, 08 Mar 2019 10:31:32 +0100
parents 22a1094545f3
children 7e749084f347
comparison
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164:3e3d1ebba956 165:e9cce686fe41
7 /* Private macro -------------------------------------------------------------*/ 7 /* Private macro -------------------------------------------------------------*/
8 8
9 9
10 // =============================================================================== 10 // ===============================================================================
11 // I2C addresses - see i2c.h 11 // I2C addresses - see i2c.h
12 /// 12 // ===============================================================================
13 /// #define DEVICE_PRESSURE 0xEE (0x77) Write 0xEE Read 0xEF
14 /// #define DEVICE_COMPASS_HMC5883L 0x3C (0x1E) Write 0x3C Read 0x3D
15 /// #define DEVICE_ACCELARATOR_MMA8452Q 0x38 (0x1C) Write 0x38 Read 0x39
16 /// #define DEVICE_BATTERYGAUGE 0xC8 (0x64) Write 0xC8
17 13
18 /// #define DEVICE_COMPASS_303D 0x3C // 0x1E // x0011110 // SA0 to GND
19 ///
20 /// 0x6E 0x48 -> 0x6F 3d d1 86 3f 0x66 58
21 ///
22 // ===============================================================================
23 I2C_HandleTypeDef I2cHandle; 14 I2C_HandleTypeDef I2cHandle;
24 15
25 16
26 /* 17 /*
27 static void I2C_Error_Handler(void) 18 static void I2C_Error_Handler(void)