I have been trying to get I2C BP Mode working. Everything looks great in RealTerm? All commands work per BP manual. I have tried Pic Slaves and master PCBs i made with 16F873a using Microchip Ap note 735. I am having a terrible time. I have looked at clock and data with a scope while the master interrupts every .1S and looks like hardware is working. BP sees data in sniff mode (2) Now just trying to get BP to work with know hardware. I finally hooked up DS1307 and performed the demo I am using 5V from BP to DS1307 and have hooked PU lead to 5V. Pullups ON Does NOT work like demo?
Any other ways to find out why it does not see the DS time chip like the demo shows? Thanks Mike
Here are copies out of RealTerm of the search, Voltage Report, and upgrade info? I have been trying for days now?
I missed where this new USB device file is and what is the file name?
Thanks Mike
From Ian
"For firmware v.04 you will need to use the updated .INF file included to reinstall the OLS after updating. The corrected PID is used, and the device now appears as 'Logic Sniffer CDC-232'."
I used pump loader and got status. I would like to know for sure what the versions reported are for. I got the standard PUMP HW 1 FW 0.1 BOOT1. So does that mean the Boot loader version 1 is in there?
I then ran the bit stream programming using 16Ch 8K 0-15 on the buffered pins. Now it does not connect. Error running PC Client. I guess that makes sense, I have to do the Pic too?
All the hex files for the pic just seem to be "pump.hex". No version other than a date when use look at properties.
If I try to reprogram the Pic ( I have ICD2), what should I set the fuse settings up for? Can I just program the Boot Loader part of the Pic, I don't know anything about boot loaders. Which Bootloader program would then be used?
I have to look at Vcc on the ICD2. I don't want it using 5V? I will have it NOT use power from ICD2 supply?
Anyone got hints on all this. Which files by date to try?
Sniffer still not showing signs of being dead. My last post is working its way to the bottom with no suggestions. I am testing with 5V Pic counting.
Can someone describe what should happen with the Arm and Trig Leds when they hit the Capture? Before and after? Mine changes once in a while, not each time? Can someone suggest a test that tests each of them?
I since have tried jumping a 3.3V on board voltage to Ch0 and still see low.
Got mine yesterday! 5/11 Took about 2 Weeks shipping to So. Calif, USA, not bad?
Got USB driver working on port 7 and changed speed in system to 115200. Is it necessary to change PC port Baud? Will it even connect if something is wrong here? Seems fine?
Got it connected to pic counting on portb of a 16F873 running 5 volts on a proto board. I have LEDs flashing on some of the slower bits.
Counting at about 1ms delay.
I click the ROKET, set up, and am using only 8 inputs, trigger on 0, and a 2K sample at 10Mhz My ARM led is ON. Both Arm and Trig are RED leds on my board.
Just see all low levels. Nothing high on logic trace.
Tested same counter with Bus Pirate with Sump Client, works great.
A hint might be I don't see the time base at the top change with sample speed? Its scale in in microseconds, so it is not seeing this much slower signal and setting its scale?
I have spent many hours, don't know if it is a dead Sniffer?
Am I putting the signal in the correct pins?
With USB connector on LEFT SIDE, I am using 2nd pin from BOTTOM as CH 0, then up from there. Bottom Pin connected to my pic counter ground. Pins 2-9 for the input channels.
I see pictures on the sites with connectors connected to the top of this connector?
What is the display trace B0 below the ch7 mean? It has continuous hi and low trace lines and says "00" in the middle? Trigger?
