I was hoping you could help me. I am using the following:
Board: LPC 2148
Software: Flash Magic (latest version on the website)
USB to serial converter: From Nex Robotics (uses FT232RL).
Flash Magic returns a "failed to autobaud" error while copying the hex file to the board. It gives the same error even while reading the device signature.
This is the product I am using for USB to serial conversion. The development board and the converter are both from this vendor. I downloaded the driver from the link given on the page.
http://www.nex-robotics.com/products/usb-interfacing/usb-to-rs-232-converter.html
I have tried reinstalling the driver as well as changing the COM port number to a different unused one. Nothing seems to work. The COM port does appear in the device manager.
I tried using Realterm to see if I get a response by sending alphabets, but none appear on the screen. The TXD light does glow on the converter each time I type the alphabet.
A week ago, although I used to get the occasional autobaud error, I still managed to burn a few codes onto the board however now it seems to have stopped working completely. Now, I have no clue where the error lies.
Do respond at the earliest.
I have attached the Flash Magic Debug file.
Board: LPC 2148
Software: Flash Magic (latest version on the website)
USB to serial converter: From Nex Robotics (uses FT232RL).
Flash Magic returns a "failed to autobaud" error while copying the hex file to the board. It gives the same error even while reading the device signature.
This is the product I am using for USB to serial conversion. The development board and the converter are both from this vendor. I downloaded the driver from the link given on the page.
http://www.nex-robotics.com/products/usb-interfacing/usb-to-rs-232-converter.html
I have tried reinstalling the driver as well as changing the COM port number to a different unused one. Nothing seems to work. The COM port does appear in the device manager.
I tried using Realterm to see if I get a response by sending alphabets, but none appear on the screen. The TXD light does glow on the converter each time I type the alphabet.
A week ago, although I used to get the occasional autobaud error, I still managed to burn a few codes onto the board however now it seems to have stopped working completely. Now, I have no clue where the error lies.
Do respond at the earliest.
I have attached the Flash Magic Debug file.