My question is this--on the K108 side. To enable the Serial I/O module to execute commands etc on your pc based on inputs going high or low? K58 IR Remote Toggle Switch K59 Motorola 68HC705P9 Programmer K60. TDA7053 K108 Serial Isolated I/O Module K108. Modules USB / Serial PIC Programmer USB. Get diyk108 form. K108 Process Controller. This is a DIY kit for a serial I/O module with 8 relais outputsand 4 optically isolated inputs. I/O modules are available for digital, analog, and serial signals; temperature sensing; counters; valve clusters; and drive or operating-panel attachment. It also offers end-to-end, channel-specific debugging all the way down to the sensor/actuator. Digital channels are freely programmable, meaning that the.
Hello- A while back I wrote asking for help using the BS2 to control a Kitsrus K108 serial I/O module. I am very new to using Stamps and appreciate the help. Thanks to John Williams for his relpy.however, Looking at my BS2 manual, I am not totally clear how to use the template you sent to select baud, etc. (I know, thick newbie). Just to review my situation.the K108 uses simple ASCII commands to turn relays on and off--ie, 'N1' followed by CR turns Relay 1 on, 'F1', CR turns it off. Kitsrus says that is the only data that needs to be sent.
The K108 uses 9600, 8 data bits, 1 stop bit, no parity, no flow control. I used a straight-through DB9 to connect the BOE to the K108 serial in, and my program basicially looked like this: DO SEROUT 16, 84, [noparse][[/noparse]'N1', CR] PAUSE 1000 SEROUT 16, 84, [noparse][[/noparse]'F1', CR] PAUSE 1000 LOOP for example, to make Relay 1 turn on and off as a test. Bosch Esi Tronic 2014 Keygen Free. While I have the BOE hooked to my PC via the USB-to-serial adapter, I can see the Rx light blinking, so I know the Stamp is outputting data. I have tried using the ASCII numbers for the N, 1, and CR, and just about every other data formatting variation I can think of. I have also tried baudmode 16468 (inverted 8bit no-parity). I saw the note that when Tpin=16 is used, the data is inverted and driven regardless of baudmode.so I tried using I/O pin 1 and Vss hooked to DB9 pins 2 and 5, with Tpin=1 instead. Then I connected DB9 pins 1,4,6 and 7,8 to disable hardware handshaking.
Can anyone give me a Clue? [noparse]:)[/noparse] Thanks! Chris - These are just a few suggestions after a quick overview of the Kitsrus K108 documentation, as supplied on their web site. Have you tried using Hyperterminal to test the board to make sure there are no construction errors? This will help you to determne whether the problem is on the board, or in the Stamp program you've written. The board apparently sends out a '#' character to let you know it's there.
You might want to add a dummy SERIN just to clear that character out in case it's causing a problem. I would stay away for pin port 16 since there are issues such as character echoing which may be causing a problem somewhere along the way. Audiotronics 210 Manual Lymphatic Drainage.
Your use of pin port 1 was a good idea. You may need a MAX232 (or other) level converter to bring the output pin voltage up to RS-232 specs. I only mention this since the documentation does make specific reference to TTL voltage levels. CMOS voltage levels as seen on the Stamp and other similar microcontrollers is lower than TTL levels, by definition. The exception on the Stamp is pin port 16, but there are other issues (noted above) which may cause problems in this application.