JRP 2 won't recognize in j runner

[aden34]

I tried using JRP 2 and pressing f2 in JRunner but it said could not find device and couldn't continue so I'm asking about my solder job. The JRP logo won't show up in j-runner and it's been updated and the light is green


Any ideas?

 

[nofeloniesyet]

qsb has what looks like some cold solder joints there,but jr programmer should show up reguardless of that.just wont read nand.got a good close up pic of jr programmer?

 

[aden34]

qsb has what looks like some cold solder joints there,but jr programmer should show up reguardless of that.just wont read nand.got a good close up pic of jr programmer?

also want to note that Sonus won't read the sound either.

 

[nofeloniesyet]

also want to note that Sonus won't read the sound either.

nothings going to work until ya get the jr programmer to show up in pc,do you see it in device mamager? try putting it in bootloader mode and see if it does,also what file have you flashed to it?

 

[aden34]

nothings going to work until ya get the jr programmer to show up in pc,do you see it in device mamager? try putting it in bootloader mode and see if it does,also what file have you flashed to it?

flashed with 1.0.5 and it does go in bootloader

it shows in device manager but has a yellow triangle next to it. i tried updating the drivers manually but get this error

okay, got it working, but Sonus is giving me an error. when i try to run it it says SPI Init Fail

 

[nofeloniesyet]

flashed with 1.0.5 and it does go in bootloader

it shows in device manager but has a yellow triangle next to it. i tried updating the drivers manually but get this error

okay, got it working, but Sonus is giving me an error. when i try to run it it says SPI Init Fail

gonna be a soldering issue most likley then.

 

[keil423]

Dpi fail is usually soldering issues with sonus. I have also had then when it just didn't want to work for me. Try restarting jrunner and see if that resolves the issue.

Otherwise try plugging it all in and press and hold the jrprogrammer reset button for 3-5 seconds.

Pics of the sonus install would be helpful as well.