Hi guys i want to report a problem with my logic analyzer v1.04.
I'm trying to program the PIC firmware 3.0 but i cannot succed with it. In my logic analyzer i have the binary for the FPGA 3.07 demon-core. Now if i try use all the tools that i've found on the forum they dont work. Instead with my PICKIT2 i can program without any problem the version OLSv1.04-firmware-v2.3 (but with this i think that i have some problem with the client of the logic analyzer). Then if i try to open the OLSv1.firmware.v2.6 or OLSv1.firmware.v3.0 with the PICKIT2 it say: - Warning: No configuration words in hex file. In MPLAB use File-Export to save hex with config. And of course, if i click on write, it success without any problem, but after that with this 2 version of firmware the logic analyzer it's not recognize anymore when i connect it with the usb cable. Can someone suggest me what to do?
It sems that i made it work. With the tools posted in the link i cannot write the PIC firmware, so what i did is: With the tool i re-programmed the fpga bin selecting the logic_sniffer_3.07-Demon-Core.bit, then with a PicKit2 programmer i programmed the PIC with the file OLSv1.04-firmware-v2.3.hex (the file OLSv1.firmware.v3.0.hex doesn't work, the ide of pickit2 it say that there's no configuration settings).
Then i selected the speed 921600 for the COM and when i press capture i can see something. To test if it works i made a simple sketch with arduino to just turn on and off a led:
Now if i start the capture i can see just one line that go up or down. I don't see the full signal. The teacher in school ask me to make something like that for the assignment, ch0 led and ch1 the tx pin of arduino for the serial message:
Is it possible with this logic analyzer to see something like that? (and for me to check if everything works)
Dear all, my father bought for me a new Open Bench Logic Sniffer v1.04. I'm not luky at all since i cannot make it work on any of my computer. I'm gonna post my problem and i hope to find a solution:
The client that i'm using is the version ols-0.9.7 SP2 (windows and OSX) downloaded from lxtreme.nl
1) Desktop with Windows 10 -> Impossible to install the driver downloaded from gadgetfactory, So unable to use the device on my desktop. Is there an update version of driver for windows 10? 2) Second test, Macbook pro with last version of El Capitan -> i can see the device connected and the tty port, but when i open the client and i try to click on the button "Show device metadata" it say no device connected !null 3)Third test, Laptop of my brother with Windows 7 32bit -> After installing the driver 32bit with success, the device name its still Comunication Port COM5. Then when i open the client and i try the "Show device metadata" it's the same problem.
When i connect the board with the usb cable the led status are: TRIG on ARM off ACT off PWR on.
Then i've tryed to use the update script, the bin for the fpga it's written ok, but the part of the pic faild, it say that it's not possible to read/write the i2c flash. Could someone tell me with version of binary i need for the fpga and pic with the version 1.04 of my board, and help me to make my logic analyzer work? I can use the laptop of my brother to flash everything but i would like to use the device on my desktop or macbook since i need it for the school :( Thanks in advance!
