Part Number: AFE881H1EVM Other Parts Discussed in Thread: AFE881H1 Hi,
I am using AFE881h1 for HART Communication.
I wanted to use UBM mode but I have one doubt.
UBM uses the baud rate of 9600 any my HART device is using baud rate 1200. So is it recommended…
Part Number: AFE881H1EVM Hi,
I am trying to receive the data from the FIFO to my microcontroller. I am getting 35 bytes of data from my device to AFE881H1EVM. I am able to receive 31 bytes of data correctly but when I am reading the next bytes after byte…
Asha and Steven,
There had been another E2E post on writing to the AFE882H1 (which has a very similar digital section) at the same time as your question. Because that post had questions on writing to HART, I mentioned this thread, just in case that poster…
Part Number: AFE881H1EVM Other Parts Discussed in Thread: AFE881H1 Python script is not getting opened in AFE881H1 EVM GUI and ending with an exceptional timed out error 5000.
Part Number: AFE881H1EVM Hi Joseph,
I've written CONFIG register data, on SDI = 0x02,0x00,0x75,0x9A
To read CONFIG register data, written SDI = 0x82,0x00,0x00,0xDD
read data on SDO was 0x04,0x00,0x01,0xBA but not get written data into register.
I captured…
Part Number: AFE881H1EVM Other Parts Discussed in Thread: AFE781H1 I am working with the TI AFE781H1 Hart Modem.
I am trying to read write to the registers in SPI Mode.
I'm using STM32U575 controller as master for the AFE.
SPI configuration parameters…
Part Number: AFE881H1EVM Hi team,
I've observed the problem with reading data using FIFO_H2U_RD Register.
I've taken array of 30 bytes to write data bytes using FIFO_U2H_WR Register. I've done below steps to read the data.
1. U2H_LEVEL_SET to…
Aarti,
However, if you are looking for the software to run the EVM, it can be downloaded from the following link:
https://www.ti.com/tool/AFE881H1EVM
Go to the Order & start development section and find the AFE881H1EVM-GUI for the download.
Joseph…
Part Number: AFE881H1 Hi Team,
we purchased AFE881H1EVM board.and we didn' find HART communication using SPI example codes to test the board.
we need supported example codes for establishing HART communication using SPI between system controller …
Aarti,
We just identified a problem writing to the SPI while the HART FSK is being sent out from the U2H_FIFO. It was noticed when using the duplex mode of the device when using SPI to write to the U2H_FIFO. It was noticed in the following E2E thread…