Yes I've tried using xor and without xor. I'm running on bare hardware. Linux mint 18. Do I need to configure baud rate? Or the default 115200 should be OK? Hmm okay, i'll try on other computer.
Btw, will it be affected with the length of the cable?
On Dec 3, 2017 6:00 PM, "Harald Welte" laforge@gnumonks.org wrote:
On Sat, Dec 02, 2017 at 10:43:40PM +0700, felangga@gmail.com wrote:
$ host/osmocon/osmocon -p /dev/ttyUSB0 -m c123xor target/firmware/board/ compal_e88/hello_world.compalram.bin -c
have you tried 'c123' without XOR? Are you running in some kind of VM or on bare hardware? The timing is very critical, and some combinations of hardware + drivers + software are not able to fulfill the strict timing requirements.
In case of doubt, try using a different computer.
-- - Harald Welte laforge@gnumonks.org http://laforge.gnumonks.org/ ============================================================================ "Privacy in residential applications is a desirable marketing option." (ETSI EN 300 175-7 Ch. A6)