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History for mbed-os / targets / TARGET_STM / TARGET_STM32L0

2022-11-20	Unverified 5b28f5b Browse files » Rethink STM32 I2C v2 HAL (#78) ... * Initial attempt at rethinking the STM32 I2C v2 HAL. Makes single-byte work properly and adds a new 'state' variable to track what the hardware is doing. * Fix some initial test failures * Fix incorrect logic * Fix more incorrect logic * Tabs to spaces * Fix repeated starts with single-byte API * Fix race condition causing stop() after nacked address to sometimes break things * Fix missed i2c structs that should have been removed * Fix doing a repeated start from single-byte to transaction API causing I2C peripheral to lock up * Fix xferOperation being set wrong for repeated starts, causing the peripheral to hang * Fix race condition with repeated start after single-byte operation * Fix compilation for targets that use I2C IP v1 * Fix initialization of XferOperation for API v1, optimize stop() * Remove unneeded line * Add docs for I2C events Jamie Smith authored on 20 Nov 2022 GitHub committed on 20 Nov 2022
2022-04-29	6a8a52a Browse files » STM32L0: add MCU_STM32L071xB support Jerome Coutant committed on 29 Apr 2022
2022-04-20	271ed68 Browse files » STM32L0 : I2C2 was missing Jerome Coutant committed on 20 Apr 2022
2022-02-12	f004f09 Browse files » Consistency fixes for multiple UART support commit Anthony Mcnicoll committed on 12 Feb 2022
2022-02-05	8f9b115 Browse files » Add ability to use multiple UARTs on STM32L0, STM32G0 when IRQ is shared Anthony Mcnicoll committed on 5 Feb 2022
2022-01-28	Unverified 3c0c9c2 Browse files » STM32: increase i2c slave rx limit. ... Use uint16_t variables for i2c slave_rx_buffer_size and slave_rx_count variables. This allows to receive more than 255 bytes in slave mode. The bytes are received one by one in slave mode so there are no hardware limitations forcing a 1 byte rx count limit. Mathieu Othacehe committed on 28 Jan 2022
2021-10-12	95640b9 Browse files » STM32L0 remove non-UTF characters Jerome Coutant committed on 12 Oct 2021
2021-07-08	Unverified 1d5d3b0 Browse files » Merge pull request #14808 from affrinpinhero-2356/i2cTimingPerformanceSolved ... driver/i2c: STM32: I2C performance issue solved. Martin Kojtal authored on 8 Jul 2021 GitHub committed on 8 Jul 2021
2021-07-02	eb06d5e Browse files » analogout: STM32: modified analogout_free api ... removed hardcoded pins, implemented multi channel check implemented DAC_2 initialization for H7 board Added #if defined DAC_CHANNEL_2 anish-k committed on 2 Jul 2021
2021-07-02	d8cbd68 Browse files » driver/i2c: STM32: Solves I2C driver performanc issue. ... This commit solves issue related to i2c driver performance. With this commit delay in read write when using i2c timing algorithm is solved. Used flag mechanism which will check tim reg value and hz passed. Signed-off-by: Affrin Pinhero <affrin.pinhero@hcl.com> Affrin Pinhero committed on 2 Jul 2021
2021-06-29	Unverified 8188f5f Browse files » Merge pull request #14776 from affrinpinhero-2356/i2c_longTime_Mem_Solve ... driver/i2c: STM32: I2C memory usage and time delay in read-write solved. Martin Kojtal authored on 29 Jun 2021 GitHub committed on 29 Jun 2021
2021-06-28	8f24f09 Browse files » driver/i2c: STM32: Solves excess memory usage issue. ... This commit solves excess usage of RAM. User can now enable/disable I2C timing algorithm. Disabling of I2C timing algorithm would reduce RAM usage. Signed-off-by: Affrin Pinhero <affrin.pinhero@hcl.com> Affrin Pinhero committed on 28 Jun 2021
2021-06-10	Unverified b74f62c Browse files » Merge pull request #14659 from arduino/i2c_slave_patch ... STM32: make i2c_salve_read return the number of bytes read Martin Kojtal authored on 10 Jun 2021 GitHub committed on 10 Jun 2021
2021-06-03	cd35063 Browse files » Add missing changes in objects.h file for others STM32 components pennam committed on 3 Jun 2021
2021-06-02	Unverified 0711e48 Browse files » Merge pull request #14686 from jeromecoutant/PR_CPP ... STM32: correct __cplusplus brackets Martin Kojtal authored on 2 Jun 2021 GitHub committed on 2 Jun 2021
2021-05-25	b363359 Browse files » STM32L0 astyle jeromecoutant committed on 25 May 2021
2021-05-24	81dc8f8 Browse files » STM32: correct __cplusplus brackets in ci2c_device.h jeromecoutant committed on 24 May 2021
2021-05-24	Unverified 5ef56cc Browse files » Merge pull request #14557 from affrinpinhero-2356/feature_i2cTiming_Calculation ... STM32: driver/Added I2C timing calculation algorithm Anna Bridge authored on 24 May 2021 GitHub committed on 24 May 2021
2021-05-19	d974b47 Browse files » driver/i2c: Added I2C timing calculation function. ... This commit adds I2C timing value automatic calculation algorithm for all supported families added. This patch improves I2C timing calculation according to I2C input clock and I2C bus speed. This commit also allows user to change the system clock and I2C input clock. Related issue: #12907 Pull request type: [x] Patch update (Bug fix / Target update / Docs update / Test update / Refactor) [] Feature update (New feature / Functionality change / New API) [] Major update (Breaking change E.g. Return code change / API behaviour change) Test results: [] No Tests required for this change (E.g docs only update) [x] Covered by existing mbed-os tests (Greentea or Unittest) [] Tests / results supplied as part of this PR Signed-off-by: Affrin Pinhero <affrin.pinhero@hcl.com> Affrin Pinhero committed on 19 May 2021
2021-05-06	5328eac Browse files » STM32L0 update drivers version to CUBE V1.12.0 reme committed on 6 May 2021
2021-04-15	Unverified 32d1c99 Browse files » Merge pull request #14480 from jeromecoutant/PR_STM32_STANDARD ... STM32: Standard Pin Names Martin Kojtal authored on 15 Apr 2021 GitHub committed on 15 Apr 2021
2021-04-14	Unverified dd1da3d Browse files » Merge pull request #14469 from jeromecoutant/PR_FLASH_PROGRAM ... STM32: remove critical sections in flash_program_page Martin Kojtal authored on 14 Apr 2021 GitHub committed on 14 Apr 2021
2021-04-14	baa5586 Browse files » STM32L0: standard pin names jeromecoutant committed on 14 Apr 2021
2021-04-08	780d7c4 Browse files » Updated TARGET_STM32 PeripheralPins.c and PeripheralPinMaps.h Replaced GPIO_PULLUP with GPIO_NOPULL in PinMap_PWM table Anish Kumar committed on 8 Apr 2021
2021-03-29	Unverified b91a705 Browse files » Merge pull request #14444 from jeromecoutant/PR_GPIO_FREE ... STM32: reset GPIO value is analog mode Anna Bridge authored on 29 Mar 2021 GitHub committed on 29 Mar 2021
2021-03-24	d0ea046 Browse files » STM32: remove critical sections in flash_program_page jeromecoutant committed on 24 Mar 2021
2021-03-23	61cfaa1 Browse files » Update UART pin names & add MBED_CONF_TARGET_STDIO_UART overrides George Psimenos committed on 23 Mar 2021
2021-03-18	885cdef Browse files » Add standard pin-names validation script & tests George Psimenos committed on 18 Mar 2021
2021-03-18	7203125 Browse files » STM32 ANALOGOUT : correct GPIO free jeromecoutant committed on 18 Mar 2021
2021-03-12	f64e64d Browse files » STM32: AnalogOut: do not call HAL_DAC_Start in dac_write ... dac_write (used by AnalogOut.write) calls HAL_DAC_Start every time. It is required to call HAL_DAC_Start only once. HAL_DAC_Start uses internally HAL_Delay(1) making AnalogOut not suitable for use in high speed application. This change removes call to HAL_DAC_Start in dac_write and moves it to analogout_init. Marek Czerski committed on 12 Mar 2021