Serial Bridge

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Gerald
Posts: 1
Joined: Sat Jun 25, 2022 5:24 pm

Serial Bridge

Post by Gerald »

hello,
I can't update my bootloader.
With my email address and my password I am connected.
The software sees the serial port well, the connection is I think correctly done on the gotek.
It refuses to program itself, Rx and Tx remain at zero?
Do you have an idea ?
Thanks in advance, have a nice day
SerialBridge.png
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P_20220625_173856_vHDR_Auto.jpg (114.65 KiB) Viewed 1525 times

PascalDe73
Posts: 17
Joined: Sun Jan 14, 2018 5:39 pm

Re: Serial Bridge

Post by PascalDe73 »

Hi,
Did You cross Rx and Tx wire?

Procedure to Flash the device :

1) Set the BOOT0 signal to the VCC3V3 on the device. (Add a connection between "J3" and the VCC3V3 pin. See below).

2) Connect your serial adapter to the device and to the PC. (GND,RX,TX,+5V) Note 1: To power the device, you can use a external +5V source or the +5V coming from your USB adapter. Note 2: Cross connect your serial adapter to the device : TX wire to the RX pin, RX wire to the TX pin.


https://hxc2001.com/docs/gotek-floppy-e ... ation.html

Jeff
Site Admin
Posts: 8092
Joined: Fri Oct 20, 2006 12:12 am
Location: Paris
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Re: Serial Bridge

Post by Jeff »

you can also send an email to activation at hxc2001.com to try an alternative method (usb...)

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