Hi,
>> I and other people from the robotics club had a look at your traces, but we
>> could not think of anything, that would cause them.
> Thanks for looking into it! That's probably because they are caused by
> the hardware (which I suspected all along).
Regarding the hardfault: Have a look at
2016-01-13 20:34 GMT+01:00 Kevin Laeufer :
> I and other people from the robotics club had a look at your traces, but we
> could not think of anything, that would cause them.
Thanks for looking into it! That's probably because they are caused by
the hardware (which I suspected all along).
_
Hi,
On 13/01/16 20:09, Szabó Antal wrote:
Hi,
We modified the board to follow what you suggested, but there wasn't any
real improvement. However, lowering the system frequency to 32 MHz
"solved" all the problems, the test program correctly ran overnight
without crashing. I don't exactly know wh
Hi,
We modified the board to follow what you suggested, but there wasn't any
real improvement. However, lowering the system frequency to 32 MHz "solved"
all the problems, the test program correctly ran overnight without
crashing. I don't exactly know what causes this, possibly some kind of
interfe
Disclaimer: I didn't yet rewire the whole thing according to the
hardware development doc (I actually don't do the electronic part, but
told the guy who does to fix it according to the doc), so this might
be caused by electronic errors.
2016-01-09 0:37 GMT+01:00 Szabó Antal :
> I got another one:
I got another one:
(gdb) where
#0 _hardFaultHandler (ctx=0x2000bed0)
at
build\libxpcc\generated_platform\driver\core\cortex\hard_fault_handler.cpp:39
#1
#2 0x080016be in I2C2_EV_IRQHandler ()
at build\libxpcc\generated_platform\driver\i2c\stm32\i2c_master_2.cpp:352
#3
#4 0x08000a24
Hi!
Thanks for the advice in the previous thread. I fired up gdb, and ran
the program several times. This is the stack trace I get most of the
time:
(gdb) where
#0 _hardFaultHandler (ctx=0x2000bea0)
at
build\libxpcc\generated_platform\driver\core\cortex\hard_fault_handler.cpp:39
#1
#2 0x