logictools pattern generator‘s arduino code bug:
this means when pattern_generator.setup, the logictools_controller status are return value of pattern_generator_config()
but
only renew the global pattern_status， and return 0
so after pattern_generator.setup(…), the logictools_controller status does not change to READY,
solution 1:
after pattern_generator.setup(…) follow pattern_generator.stop()
solution 2:
rebuild logictools_arduino.c
– L235 return 0;
++L235 return READY_STATE;
1 Like
Hi @chenguoping76,
Welcome to the PYNQ community.
Thank you for reporting this issue. I invite you to open a pull request with the fix in the PYNQ repo.
Mario
ok, I will try to fix logictools module
------------------ Original ------------------
due to the logictools is designed using ps and microblaze co-work, but there has not a good method to debug the mb codes with pynq (linux)， so the first thing I will add s-gp0 of ps, and then the mb bsp can using ps’ uart act as the hard code debug channel
based on this hardware, and add debug xil_printf lines in logictools_arduino.c, I can fix the 0xFFFF0004 and 0xFFFF0006, this is too early return in the pattern_generator_config function of logictools_arduino.c
