>>>>> "Uwe" == Uwe Bonnes <[email protected]> writes:
>>>>> "Johannes" == Johannes D <[email protected]> writes: Johannes> Hi, first of all, i hope i'm at the right place to get my Johannes> semi-geek problem solved. Johannes> I just wanted to reconfigure the cbus pins of my UM232R Johannes> (FT232RL). So i tried to get this done with ftdi_eeprom. Johannes> But now, after i tried it for a while, the current eeprom Johannes> looks like this Johannes> libftdi-1.0/examples# ./eeprom Chip type 3 ftdi_eeprom_size: Johannes> 128 0x000: 00 00 03 04 01 60 00 02 80 00 00 00 00 00 94 0a Uwe> ^^^^^ You somehow Uwe> managed to write a the EEPROM content for at old FT232 style Uwe> device. How did you do it? Did you poke with ftdi->eeprom->xx Uwe> direct? Proably Johannes called ftdi_eeprom_initdefaults before the actual device was opened. In that case, ftdi_eeprom_initdefaults initilizes the EEPROM content with the default FT232 content, upsetting his FT232R device In another mail I will send a patch that would inhibit it. ftdi_eeprom_initdefaults only works, if the device is already open and sets some marker. ftdi_write_eeprom only works if that marker is set. Closing the device resets the marker. Any comments? Bye -- Uwe Bonnes [email protected] Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt --------- Tel. 06151 162516 -------- Fax. 06151 164321 ---------- -- libftdi - see http://www.intra2net.com/en/developer/libftdi for details. To unsubscribe send a mail to [email protected]
