Brian Cooke

Add big-endian and little-endian variants of readWord and writeWord

7

Add the following methods to class Bus * readWordBE * readWordLE * readWordSyncBE * readWordSyncLE * writeWordBE * writeWordLE * writeWordSyncBE * writeWordSyncLE Add the following methods to class PromisifiedBus...

It's not possible to configure pull-up and pull-down resistors with BeagleBone-IO. It would be nice if this was possible.

The [default I2C bus](https://github.com/julianduque/beaglebone-io/blob/v2.3.0/lib/beaglebone.js#L21) used by BeagleBone-IO is `/dev/i2c-2` and it's not possible for the user to override this default. It would be nice if the user could override this...

The Pico W ping and iperf examples define [RUN_FREERTOS_ON_CORE](https://github.com/raspberrypi/pico-examples/blob/sdk-1.4.0/pico_w/freertos/ping/picow_freertos_ping.c#L20) but later refer to [RUN_FREE_RTOS_ON_CORE](https://github.com/raspberrypi/pico-examples/blob/sdk-1.4.0/pico_w/freertos/ping/picow_freertos_ping.c#L81). This PR fixes those typos.

potential issues in i2c_read_blocking_internal

4

There may be two issues in `i2c_read_blocking_internal`. **Issue 1** The first potential issue is [these two lines of code](https://github.com/raspberrypi/pico-sdk/blob/1.1.2/src/rp2_common/hardware_i2c/i2c.c#L231-L232): ```c abort_reason = i2c->hw->tx_abrt_source; abort = (bool) i2c->hw->clr_tx_abrt; ``` The first...

ADC clock frequency greater than maximum allowed and LL_ADC_StartCalibration never called in STM32H723ZG example

2

**Issue 1** Table 79 on page 156 of the [STM32H723ZG Datasheet](https://www.st.com/resource/en/datasheet/stm32h723zg.pdf) describes the 16-bit ADC characteristics of the STM32H723ZG. Table 79 states that the maximum ADC clock frequency is 50...

Add support for ADC LDO output voltage ready bit

2

Revision V STM32H743 devices have an "ADC LDO output voltage ready bit" in the "ADC interrupt and status register". In the [reference manual](https://www.st.com/resource/en/reference_manual/rm0433-stm32h742-stm32h743753-and-stm32h750-value-line-advanced-armbased-32bit-mcus-stmicroelectronics.pdf) this bit is called LDORDY and it...