Arduino nano s fake FTDI - spatne provedeny unbrick

Petr Simek psimek na jcu.cz
Středa Září 26 11:40:15 CEST 2018


On Wed, 26 Sep 2018, Peter Berec wrote:

Jenze aby se dal FT_prog pouzit musi byt napred nahozeny USB driver
a ten se nenahodi kdyz nesedi VID/PID .


*------------------------------------------------------------------------*
|                          Petr Simek   APS JU                           |
|                             psimek na jcu.cz                              |
*------------------------------------------------------------------------*

> A ja len doplnim vypis helpu prislusnej utility:
>
> ft232r_prog: version 1.25, by Mark Lord.
>
> Usage:  ft232r_prog [<arg> <val>]..
>
> where <arg> must be any of:
>     --help     # (show this help text)
>     --dump     # (dump eeprom settings to stdout))
>     --verbose  # (show debug info and raw eeprom contents)
>     --save     # (save original eeprom contents to file)
>     --restore  # (restore initial eeprom contents from file)
>     --cbus0 
> [TxDEN|PwrEn|RxLED|TxLED|TxRxLED|Sleep|Clk48|Clk24|Clk12|Clk6|IO|WR|RD|RxF]
>     --cbus1 
> [TxDEN|PwrEn|RxLED|TxLED|TxRxLED|Sleep|Clk48|Clk24|Clk12|Clk6|IO|WR|RD|RxF]
>     --cbus2 
> [TxDEN|PwrEn|RxLED|TxLED|TxRxLED|Sleep|Clk48|Clk24|Clk12|Clk6|IO|WR|RD|RxF]
>     --cbus3 
> [TxDEN|PwrEn|RxLED|TxLED|TxRxLED|Sleep|Clk48|Clk24|Clk12|Clk6|IO|WR|RD|RxF]
>     --cbus4 
> [TxDEN|PwrEn|RxLED|TxLED|TxRxLED|Sleep|Clk48|Clk24|Clk12|Clk6|IO|WR|RD|RxF]
>     --manufacturer       <string>  # (new USB manufacturer string)
>     --product            <string>  # (new USB product name string)
>     --old-serial-number  <string>  # (current serial number of device to be 
> reprogrammed)
>     --new-serial-number  <string>  # (new USB serial number string)
>     --self-powered       [on|off]  # (self powered)
>     --max-bus-power      <number>  # (max bus current in milli-amperes)
>     --high-current-io    [on|off]  # (enable high [6mA @ 5V] drive current on 
> CBUS pins)
>     --suspend-pull-down  [on|off]  # (force I/O pins into logic low state on 
> suspend)
>     --old-vid    <number>  # (current vendor id of device to be reprogrammed, 
> eg. 0x0403)
>     --old-pid    <number>  # (current product id of device to be 
> reprogrammed, eg. 0x6001)
>     --new-vid    <number>  # (new/custom vendor id to be programmed)
>     --new-pid    <number>  # (new/custom product id be programmed)
>     --invert_txd   Inverts the current value of TXD
>     --invert_rxd   Inverts the current value of RXD
>     --invert_rts   Inverts the current value of RTS
>     --invert_cts   Inverts the current value of CTS
>     --invert_dtr   Inverts the current value of DTR
>     --invert_dsr   Inverts the current value of DSR
>     --invert_dcd   Inverts the current value of DCD
>     --invert_ri    Inverts the current value of RI
>
> P.



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