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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-01-25 00:09:58 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-01-25 00:09:58 +0000 |
| commit | e0e7d9f9b0e4aeba2b34b4a959e240a238fb0a5f (patch) | |
| tree | edb40dfd111182351ed7df44d883cafabf24cd27 /nuttx/configs | |
| parent | 73914fb947019bd12dc1bd95e6e425db0c0b0550 (diff) | |
| download | px4-nuttx-e0e7d9f9b0e4aeba2b34b4a959e240a238fb0a5f.tar.gz px4-nuttx-e0e7d9f9b0e4aeba2b34b4a959e240a238fb0a5f.tar.bz2 px4-nuttx-e0e7d9f9b0e4aeba2b34b4a959e240a238fb0a5f.zip | |
STM32 F4 I2C updates
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4330 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs')
| -rwxr-xr-x | nuttx/configs/stm3240g-eval/include/board.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/nuttx/configs/stm3240g-eval/include/board.h b/nuttx/configs/stm3240g-eval/include/board.h index 3096396af..aae5f0e22 100755 --- a/nuttx/configs/stm3240g-eval/include/board.h +++ b/nuttx/configs/stm3240g-eval/include/board.h @@ -410,6 +410,16 @@ #define GPIO_CAN2_RX GPIO_CAN2_RX_2 #define GPIO_CAN2_TX GPIO_CAN2_TX_1 +/* I2C. Only I2C1 is available on the STM3240G-EVAL. I2C1_SCL and I2C1_SDA are + * available on the following pins: + * + * - PB6 is I2C1_SCL + * - PB9 is I2C1_SDA + */ + +#define GPIO_I2C1_SCL GPIO_I2C1_SCL_1 +#define GPIO_I2C1_SDA GPIO_I2C1_SDA_2 + /************************************************************************************ * Public Data ************************************************************************************/ |