Trouble with communicating with dynamixels continously
by MikeG
Thu Apr 01, 2010 2:45 pm
I took a look at the 8535 manual last night and it appears that you did not post all your code 
There are registers flags that should be initialized like parity and baud rate.
I agree will Fritzoid UCSRA.7, is a flag that gets set when data is ready in the receive buffer. Anyway, That's how I understand the UCSRA register works from the manual.
This post peaked my interest so I ordered an AVR development board. Should be here in a few days. I'll post my findings.
There are registers flags that should be initialized like parity and baud rate.
I agree will Fritzoid UCSRA.7, is a flag that gets set when data is ready in the receive buffer. Anyway, That's how I understand the UCSRA register works from the manual.
This post peaked my interest so I ordered an AVR development board. Should be here in a few days. I'll post my findings.
by ryann2k1
Thu May 13, 2010 1:44 pm
yep.
Thanks a lot guys. Seems i need to read more the manual.
btw. After reading and sending data request successfully, I investigated that when requesting the speed data while keep monitoring the speed changes, (every 3 s)only the first coming data is true and the rest is not reliable anymore.
Anyone has any idea? the baudrate is set to 115, 2 kbps not I Mbps.
cheers,
ryann2k1
Thanks a lot guys. Seems i need to read more the manual.
btw. After reading and sending data request successfully, I investigated that when requesting the speed data while keep monitoring the speed changes, (every 3 s)only the first coming data is true and the rest is not reliable anymore.
Anyone has any idea? the baudrate is set to 115, 2 kbps not I Mbps.
cheers,
ryann2k1
