> > Hi Cedric, If you can, please try to replicate the problem without a REX# involved. Maybe I missed something with R2.2.
Rs232 does load up the lower supply a bit. There could be a problem with that aspect, but it should be the same with or without rex. Thanks Steve > On Monday, February 6, 2023, Cedric Amand <ced...@cedric.net> wrote: Hello, While trying to help Stephen testing new REX software, I've been > investigating crashes of both my M102 and M200 (unrelated to REX) It seems that when using batteries that are "bit low" (but the red light > does not turn on), together with anything using the serial port (transfers, > TPDD,etc) again the light does not turn on, but I have system crashes that > wipe the memory (basically equivalent to CTRL-BREAK-RESET) My systems comes back empty, date in 1900, you know the drill. Am I alone ? Is this indeed related to using serial, or maybe just to low battery ? Why > doesn't the backup battery protect my work (they are brand new) ? What can I do to avoid those "memory wiping crashes" ? Could it be related to the fact both systems have a REX# ? (I doubt it - > but hey, I also doubt these things wiped their memory twice a day back in > the day) It's super frustrating because each time they occur I loose a bit of faith > in my ModelT's, and you don't want that. If I could at least investigate a possible cause, that would help me. >
