Open felystar opened 3 years ago
I can confirm this. Having the exact same problem, with the same version of the chip (A50285BI). The computer has no USB 3.0 ports. Checked wiring hundreds of times.
Hi guys, have you ever found a solution for this?
Hello guys,
I bought the FT232RL programmer (chinese version) to use it with an HC-05 chip. I followed the guide to install the BlueSuite software, the csr-spi-ftdi driver and plugged my FT232RL to the computer, and when trying to use BlueFlash I was getting the following error:
I searched online but I was only seeing a close error "invalid control data" instead of "getting control data". I found that it could be related to using USB 3.0 ports with counterfeit versions of the programmer, so I switched to a different computer with USB 2.0 ports, but the problem was the same. I even tried with a different USB cable. I kept looking for the solution and found that some people have devices with wrong vendor IDs, but mine has the right IDs:
I have tried different BlueSuite and csr-spi-ftdi driver versions, but the problem never changed. I found out about BlueFlashCmd and this is the error that I am getting:
It keeps showing the message of USB 3.0 ports even though it is connected to USB 2.0 ports, and I have tried with 4 different computers with W10 and W7 (x64 bits).
I have never got to go beyond this error message. And I am starting to think about buying a new unit, but I wanted to check here just in case there is anything I've missed.
P.S.: I am testing the chip using "BlueFlashCmd.exe -chipver" using only the programmer with the USB cable, no HC-05 connections. I assume this is ok.
Thanks in advance for your help, Felipe