fix LPC812 PWM
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Revision 72:ad655cb9b50e, committed 2016-02-25
- Comitter:
- mbed_official
- Date:
- Thu Feb 25 10:15:11 2016 +0000
- Parent:
- 71:a5b1c83f05dc
- Child:
- 73:5d67568caa8f
- Commit message:
- Synchronized with git revision fb3928665ae03debffa9c1dd0be6e0dad00de04c
Full URL: https://github.com/mbedmicro/mbed/commit/fb3928665ae03debffa9c1dd0be6e0dad00de04c/
[MAX32600MBED MAXWSNENV] Fixing the return for i2c_byte_write.
Changed in this revision
--- a/targets/hal/TARGET_Maxim/TARGET_MAX32600/i2c_api.c Thu Feb 25 09:45:11 2016 +0000 +++ b/targets/hal/TARGET_Maxim/TARGET_MAX32600/i2c_api.c Thu Feb 25 10:15:11 2016 +0000 @@ -227,6 +227,17 @@ obj->i2c->trans |= MXC_F_I2CM_TRANS_TX_START; + // Wait for the FIFO to be empty + while(!(obj->i2c->intfl & MXC_F_I2CM_INTFL_TX_FIFO_EMPTY)) {} + + if(obj->i2c->intfl & MXC_F_I2CM_INTFL_TX_NACKED) { + return 1; + } + + if(obj->i2c->intfl & (MXC_F_I2CM_INTFL_TX_TIMEOUT | MXC_F_I2CM_INTFL_TX_LOST_ARBITR)) { + return 2; + } + return 0; }
--- a/targets/hal/TARGET_Maxim/TARGET_MAX32610/i2c_api.c Thu Feb 25 09:45:11 2016 +0000 +++ b/targets/hal/TARGET_Maxim/TARGET_MAX32610/i2c_api.c Thu Feb 25 10:15:11 2016 +0000 @@ -227,6 +227,17 @@ obj->i2c->trans |= MXC_F_I2CM_TRANS_TX_START; + // Wait for the FIFO to be empty + while(!(obj->i2c->intfl & MXC_F_I2CM_INTFL_TX_FIFO_EMPTY)) {} + + if(obj->i2c->intfl & MXC_F_I2CM_INTFL_TX_NACKED) { + return 1; + } + + if(obj->i2c->intfl & (MXC_F_I2CM_INTFL_TX_TIMEOUT | MXC_F_I2CM_INTFL_TX_LOST_ARBITR)) { + return 2; + } + return 0; }