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[i2c] typos

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dewagter
2014-09-26 07:01:21 +02:00
committed by Gautier Hattenberger
parent 86e4c7e582
commit 89a5bcee2c
1 changed files with 3 additions and 3 deletions
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sw/airborne/arch/stm32/mcu_periph/i2c_arch.c
+3 -3
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@@ -671,7 +671,7 @@ static inline void i2c_irq(struct i2c_periph *periph)
We are always interested in all IT_EV_FEV: all are required. We are always interested in all IT_EV_FEV: all are required.
1) SB // Start Condition Success in Master mode 1) SB // Start Condition Success in Master mode
2) ADDR // Address sent received Acknoledge 2) ADDR // Address sent received Acknowledge
[ADDR10] // -- 10bit address stuff: not used [ADDR10] // -- 10bit address stuff: not used
[STOPF] // -- only for slaves: master has no stop interrupt: not used [STOPF] // -- only for slaves: master has no stop interrupt: not used
3) BTF // I2C has stopped working (it is waiting for new data, all buffers are tx_empty/rx_full) 3) BTF // I2C has stopped working (it is waiting for new data, all buffers are tx_empty/rx_full)
@@ -704,7 +704,7 @@ static inline void i2c_irq(struct i2c_periph *periph)
-------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------------
The STM waits indefinately (holding SCL low) for user interaction: The STM waits indefinitely (holding SCL low) for user interaction:
a) after a master-start (waiting for address) a) after a master-start (waiting for address)
b) after an address (waiting for data) b) after an address (waiting for data)
not during data sending when using buffered not during data sending when using buffered
@@ -712,7 +712,7 @@ static inline void i2c_irq(struct i2c_periph *periph)
not during data receiving when using buffered not during data receiving when using buffered
not after the last byte is received not after the last byte is received
- The STM I2C stalls indefinately when a stop condition was attempted that - The STM I2C stalls indefinitely when a stop condition was attempted that
did not succeed. The BUSY flag remains on. did not succeed. The BUSY flag remains on.
- There is no STOP interrupt. - There is no STOP interrupt.