 | | Anybody's French ?
|
|
Hi all! As I plan to build a Handy Bord, and as I am a bit far away from USA, I just would like to know if there is anyone living in France (and maybe in/near Paris?)... Electronic components aren't really cheap here, so if I could share tips about (...) (27 years ago, 23-Oct-99, to lugnet.robotics.handyboard)
|
| |
| | Re: Analog port shaft encoder
|
|
Tried what you said Joshua, I went through all the analog ports and manually fed them with a TTL signal from a function generator at a relatively low frequency of 5Hz and wrote this little test code to test it. In this example, the sencdr3.icb has (...) (27 years ago, 23-Oct-99, to lugnet.robotics.handyboard)
|
| |
| | Re: Analog port shaft encoder
|
|
Rob, Another suggestion for debuging your setup would be to write a program which; 1, anually counts the pulses from the encoder, and writes them to the lcd screen; or 2, Just writes the state of the encoder input to the screen (a 1 or 0). Then you (...) (27 years ago, 23-Oct-99, to lugnet.robotics.handyboard)
|
| |
| | Analog port shaft encoder
|
|
Hi, I am having great difficulty trying to get my shaft encoder to work using both sencdr3.icb or fencdr3.icb driver. I am using the QRB1114 optical sensor connected to analog port 3 with a current limiting resistor of 330 ohms for the emmiter and (...) (27 years ago, 22-Oct-99, to lugnet.robotics.handyboard)
|
| |
| | Re: HC11 pink book
|
|
Adam: The pink book part number from Motorola is: M68HC11RM/AD this is the general reference manual for the whole family of microcontrollers, there is also a technical data manual with P/N: MC68HC11A8/D this one just covers the A series processors. (...) (27 years ago, 21-Oct-99, to lugnet.robotics.handyboard)
|
