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nickdzi
Associate II
since ‎2023-02-27
‎2023-06-14

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User Activity

STM32WB55RG possible hardware failure - chip gets very hot and cannot find target

2023-04-02
Hi everyone,​EDIT: This is on the NUCLEO-WB55RG development boardWas using the board last week without any problems. Started using it this morning and the board boots up, but it cannot connect to the computer to dump code. The chip under the removabl...

VND5T016ASP-E has current senses affecting other outputs

2023-03-22
I've got 3 of these high side drivers controlling 6 (two on each driver) lights. The current sense of one output seems to be affected by the output of another. For example, if one light is on, the Vsense is ~8mV for that light. For another light the ...

Why is 'HAL_GPIO_EXTI_Callback' defined but not used [-Wunused-function]

2023-03-20
Learning how to use the STM32WB55RG alongside the 'Mastering STM32' by Carmine Noviello. I followed the instructions for setting up interrupts to use the NUCLEO hardware buttons, but when I build, I get a warning that 'HAL_GPIO_EXTI_Callback' defined...

NUCLEO-WB55RG

2023-02-27
I'm starting to use the NUCLEO-WB55RG dev board but can only find a 'databrief'. Is there somewhere I can find a more detailed 'datasheet'? Something that shows which pins are connected to what on the board? Hopefully some address mapping as well for...
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