[hpsdr] Still no joy getting ghpsdr to run on Ubuntu...

[John Melton]

Hi Pete,

the failure in the i2c writes is because initozy tries to setup both Penelope and Janus.  If Janus is not on the bus then they fail.  It looks OK.

Do you have a log of the messages you get when trying to start ghpsdr?

regards,

John g0orx/n6lyt

On 7 Apr 2010, at 23:31, n3evl wrote:

> ***** High Performance Software Defined Radio Discussion List *****
> 
> 
> As suggested by others:
> 
> I've copied the .rbf and .hex files from my working Windows environment to the ghpsdr/bin directory
> I've built Dttsp and ghpsdr on Linux;
> I've updated mercury rev to 2.9a. (and verified ok on Windows).
> 
> Still no luck getting the usb data transfers running.  The linux initozy log is shown below:
> 
> Must be missing some little piece of the puzzle.
> 
> Pete
> N3EVL
> 
> ------------------------------------------------------------------------
> 
> HPSDR_UploadFirmware: Processed 742 lines.
> usb_find_busses returned: 1
> usb_find_devices returned: 2
> ResetCPU(true).......returns 1
> UploadFirmware('ozyfw-sdr1k.hex')......returns 742
> ResetCPU(false).......returns 1
> usb_find_busses returned: 1
> usb_find_devices returned: 2
> 120049 bytes transferred.
> LoadFPGA succeeded!
> usb_find_busses returned: 1
> usb_find_devices returned: 2
> ***** Write to I2C Failed ***** I2C Bytes written = 0 usb_find_busses returned: 1
> usb_find_devices returned: 2
> ***** Write to I2C Failed ***** I2C Bytes written = 0 usb_find_busses returned: 1
> usb_find_devices returned: 2
> ***** Write to I2C Failed ***** I2C Bytes written = 0 usb_find_busses returned: 1
> usb_find_devices returned: 2
> ***** Write to I2C Failed ***** I2C Bytes written = 0 usb_find_busses returned: 1
> usb_find_devices returned: 2
> ***** Write to I2C Failed ***** I2C Bytes written = 0 usb_find_busses returned: 1
> usb_find_devices returned: 2
> ***** Write to I2C Failed ***** I2C Bytes written = 0 usb_find_busses returned: 1
> usb_find_devices returned: 2
> ***** Write to I2C Failed ***** I2C Bytes written = 0 usb_find_busses returned: 1
> usb_find_devices returned: 2
> I2C Bytes written = 2 usb_find_busses returned: 1
> usb_find_devices returned: 2
> I2C Bytes written = 2 usb_find_busses returned: 1
> usb_find_devices returned: 2
> I2C Bytes written = 2 usb_find_busses returned: 1
> usb_find_devices returned: 2
> I2C Bytes written = 2 usb_find_busses returned: 1
> usb_find_devices returned: 2
> I2C Bytes written = 2 usb_find_busses returned: 1
> usb_find_devices returned: 2
> I2C Bytes written = 2 usb_find_busses returned: 1
> usb_find_devices returned: 2
> I2C Bytes written = 2 
> 
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