I want to use the EC200U as a wireless module to download the firmware .bin file from the server. Then I have to send the .bin file from the UFS to an external MCU via main UART. I can able to download the file from the server, but the file name is not proper. For example: If I upload s1.bin file there is no error but it doesn’t list down when I use the command AT+QFLST = "**. what could be the problem? Attaching the commands received for your reference
[2025-07-07_12:57:06:022]+QFLST: “UFS:boot”,15004
[2025-07-07_12:57:06:022]+QFLST: “UFS:firm”,286000
[2025-07-07_12:57:06:022]+QFLST: “UFS:*”,0 // s1.bin should have been shown,but it isn’t it.
Hi,@Rajendran
Please try to upload the file to the specified path via the AT+QFUPL command first, and then conduct the query. For specific operations, please refer to the document that I sent to you via email.