Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hello,I have started using ADC. I would like to acquire ADC channels 1 and 2 at the same time (or let say, one after the other). I have modified the provided example in polling mode to add the second channel, I have a doubt since the way we configure...
Hi,Does someone knows if the STM32F7 will be supported one day? If it's possible to adapt a code for this MCU? I have tried with a low power MCU and it actually works, but i would like to do more.. Ron
I already confirmed HAL_UART_Receive() can receive expected data. However I can't using HAL_UART_Receive_DMA.When I looked into RDR register (huart.Instance->RDR), I can see the first 1 byte of data sent from target is received. But the data isn't c...
In datasheet said:But in BlueNRG-1 Navigator i found this:
Posted on February 17, 2018 at 11:45Hi,I would like to debug a program on BlueNRG-1 using SWD interface on idb007v1 board.Unfortunately, I cannot even program the chip via this interface.Here is my configuration:1) ST-Link/V2 is connected by 20-line...
Hi,I’m using the STUSB4500. I want to have a device that can be supplied at standard 5V or at higher voltages (9V and 12V) on a single power path, so I followed the schematic of EVAL-SCS001V1 reference design. The power MOS is controller by the Vbus_...
Hi. I’m using ST examples SDK_STackLLP_A, SDK_STackLLP_B. I want to configure the net with two transmitters and one receiver. This is my net:While I use one transmitter and one receiver my net works properly. Transmitter sends the message and then ge...
Hi all,please help me this problem.Now, I drawing STM32F746ZG with Ethernet LAN8742A like picture below.I don't know why when I testing it not work.I made sure soldering ok. And code I already test on NUCLEO-746G kit. it work well.Could you give advi...
