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Fix stm i2c slave #3427

Merged
merged 2 commits into from
Dec 15, 2016
Merged

Fix stm i2c slave #3427

merged 2 commits into from
Dec 15, 2016

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LMESTM
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@LMESTM LMESTM commented Dec 12, 2016

Having a master I2C and a slave I2C communicating together on the same device is maybe not a real use case, but this PR allows to pass "master slave asynch" tests at higher frequencies than the default 100kHz for boards like NUCLEO_L152RE (32MHz) and NUCLEO_F042K6 (48MHz)

The 2nd commit restores the slave address in error cases, when no devices is found for instance or when bus is locked in a busy state.

Status

READY

TESTED OK with MBED_A29: i2c_master_slave_asynch.

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@bridadan bridadan left a comment

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LGTM

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/morph test

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Result: SUCCESS

Your command has finished executing! Here's what you wrote!

/morph test

Output

mbed Build Number: 1256

All builds and test passed!

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Test results look good, should be ok to come in if you're happy @0xc0170

* slave needs higher responsiveness.
*/
if (obj_s->slave)
{
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can you please fix the formatting ?

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0xc0170 commented Dec 13, 2016

Just a style nit, the rest LGTM ,will run the tests

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LMESTM commented Dec 13, 2016

@0xc0170 following you comment, I actually modified the code to have the styling issue fixed and aan easier reading - let me know what you think

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0xc0170 commented Dec 13, 2016

/morph test

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Result: SUCCESS

Your command has finished executing! Here's what you wrote!

/morph test

Output

mbed Build Number: 1261

All builds and test passed!

@sg- sg- merged commit 45fa92d into ARMmbed:master Dec 15, 2016
@LMESTM LMESTM deleted the fix_stm_i2c_slave branch February 27, 2017 10:21
aisair pushed a commit to aisair/mbed that referenced this pull request Apr 30, 2024
Ports for Upcoming Targets

3241: Add support for FRDM-KW41 ARMmbed/mbed-os#3241
3291: Adding mbed enabled Maker board with NINA-B1 and EVA-M8Q ARMmbed/mbed-os#3291

Fixes and Changes

3062: TARGET_STM :USB device FS  ARMmbed/mbed-os#3062
3213: STM32: Refactor us_ticker.c + hal_tick.c files ARMmbed/mbed-os#3213
3288: Dev spi asynch l0l1 ARMmbed/mbed-os#3288
3289: Bug fix of initial value of interrupt edge in "gpio_irq_init" function. ARMmbed/mbed-os#3289
3302: STM32F4 AnalogIn - Clear VBATE and TSVREFE bits before configuring ADC channels ARMmbed/mbed-os#3302
3320: STM32 - Add ADC_VREF label ARMmbed/mbed-os#3320
3321: no HSE available by default for NUCLEO_L432KC ARMmbed/mbed-os#3321
3352: ublox eva nina - fix line endings ARMmbed/mbed-os#3352
3322: DISCO_L053C8 doesn't support LSE ARMmbed/mbed-os#3322
3345: STM32 - Remove TIM_IT_UPDATE flag in HAL_Suspend/ResumeTick functions ARMmbed/mbed-os#3345
3309: [NUC472/M453] Fix CI failed tests ARMmbed/mbed-os#3309
3157: [Silicon Labs] Adding support for EFR32MG1 wireless SoC ARMmbed/mbed-os#3157
3301: I2C - correct return values for write functions (docs) - part 1 ARMmbed/mbed-os#3301
3303: Fix #2956 #2939 #2957 #2959 #2960: Add HAL_DeInit function in gpio_irq destructor ARMmbed/mbed-os#3303
3304: STM32L476: no HSE is present in NUCLEO and DISCO boards ARMmbed/mbed-os#3304
3318: Register map changes for RevG ARMmbed/mbed-os#3318
3317: NUCLEO_F429ZI has integrated LSE ARMmbed/mbed-os#3317
3312: K64F: SPI Asynch API implementation ARMmbed/mbed-os#3312
3324: Dev i2c common code ARMmbed/mbed-os#3324
3369: Add CAN2 missing pins for connector CN12 ARMmbed/mbed-os#3369
3377: STM32 NUCLEO-L152RE Update system core clock to 32MHz ARMmbed/mbed-os#3377
3378: K66F: Enable LWIP feature ARMmbed/mbed-os#3378
3382: [MAX32620] Fixing serial readable function. ARMmbed/mbed-os#3382
3399: NUCLEO_F103RB - Add SERIAL_FC feature ARMmbed/mbed-os#3399
3409: STM32L1 : map ST HAL assert into MBED assert ARMmbed/mbed-os#3409
3416: Renames i2c_api.c for STM32F1 targets to fix IAR exporter ARMmbed/mbed-os#3416
3348: Fix frequency function of CAN driver. ARMmbed/mbed-os#3348
3366: NUCLEO_F412ZG - Add new platform ARMmbed/mbed-os#3366
3379: STM32F0 : map ST HAL assert into MBED assert ARMmbed/mbed-os#3379
3393: ISR register never re-evaluated in HAL_DMA_PollForTransfer for STM32F4 ARMmbed/mbed-os#3393
3408: STM32F7 : map ST HAL assert into MBED assert ARMmbed/mbed-os#3408
3411: STM32L0 : map ST HAL assert into MBED assert ARMmbed/mbed-os#3411
3424: STM32F4 - FIX to add the update of hdma->State variable ARMmbed/mbed-os#3424
3427: Fix stm i2c slave ARMmbed/mbed-os#3427
3429: Fix stm i2c fix init ARMmbed/mbed-os#3429
3434: [NUC472/M453] Fix stuck in lp_ticker_init and other updates ARMmbed/mbed-os#3434
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5 participants