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Dangerous Prototypes

Dangerous Prototypes => Bus Pirate Support => Topic started by: turtle on August 02, 2021, 05:29:38 pm

Title: Self test found 6 errors. v3a
Post by: turtle on August 02, 2021, 05:29:38 pm
Greetings all still rocking my buspirate v3a pretty much unchanged from the day I bought it.
Firmware v5.10 (r559)  Bootloader v4.4
DEVID:0x0447 REVID:0x3046 (24FJ64GA002 B8)
I just ran the ~ self test and this is what I get:
Code: [Select]
HiZ>~
Disconnect any devices
Connect (Vpu to +5V) and (ADC to +3.3V)
Space to continue
Ctrl
AUX OK
MODE LED OK
PULLUP H OK
PULLUP L OK
VREG OK
ADC and supply
5V(4.98) OK
VPU(0.00) FAIL
3.3V(3.33) OK
ADC(0.00) FAIL
Bus high
MOSI OK
CLK OK
MISO OK
CS OK
Bus Hi-Z 0
MOSI OK
CLK OK
MISO OK
CS OK
Bus Hi-Z 1
MOSI FAIL
CLK FAIL
MISO FAIL
CS FAIL
MODE and VREG LEDs should be on!
Any key to exit
Found 6 errors.

The leds are on, should I just ignore those errors? As it seems like it still works for the little I use it for.
I connect to it with the linux 'screen' command:
screen /dev/ttyUSB3 115200 8N4
Please advise thanks
Title: Re: Self test found 6 errors. v3a
Post by: tayken on August 09, 2021, 04:47:37 am
Did you attach the jumpers before the self test? It tells you to connect Vpu pin to +5V pin and ADC pin to +3.3V pin.
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