Search found 6 matches

by Urfalo
Mon Jan 08, 2007 8:55 pm
Forum: Flowcode V2 & V3
Topic: Serialstring on one pin of the 16F84
Replies: 10
Views: 9831

Sorry if I'm asking stupid questions now, but wont a NOP wary in time depending on the speed of the local oscillator :shock:
by Urfalo
Mon Jan 08, 2007 8:39 pm
Forum: Flowcode V2 & V3
Topic: Serialstring on one pin of the 16F84
Replies: 10
Views: 9831

Thanks. This seams to work in one block, but when I copy paste this block I get several error messages: C:\Documents and Settings\Rudi Skanvik\My Documents\RS232.c(59:2): error: unknown identifier 'txsta' C:\Documents and Settings\Rudi Skanvik\My Documents\RS232.c(59:2): error: invalid operand 'txst...
by Urfalo
Sun Jan 07, 2007 10:26 pm
Forum: Flowcode V2 & V3
Topic: Serialstring on one pin of the 16F84
Replies: 10
Views: 9831

I have no experience in C code. When I compile "delay_104us" into chip, i get an error: test.c(68): error: missing semicolon
by Urfalo
Sat Jan 06, 2007 8:11 pm
Forum: Flowcode V2 & V3
Topic: Serialstring on one pin of the 16F84
Replies: 10
Views: 9831

Time

I have read in the RS232 protocol that i have to use 104uS for every byte in 9600bps, but in flowcart the shortest amount of time I can choose is 1mS.
by Urfalo
Tue Jan 02, 2007 9:34 pm
Forum: Flowcode V2 & V3
Topic: Serialstring on one pin of the 16F84
Replies: 10
Views: 9831

This MAX232 is just a stupid device thath transform the RS232 +- 10 to 0 to 5v, so the speed is defined by the prosessor. I see they have used a C example, but can the pins on the prosessor be defined like this? I have tryed to copy paste the examples and put them in a C module in Flowcart, but I ge...
by Urfalo
Sun Dec 31, 2006 2:16 pm
Forum: Flowcode V2 & V3
Topic: Serialstring on one pin of the 16F84
Replies: 10
Views: 9831

Serialstring on one pin of the 16F84

I am trying to comunicate with the 16F84 thru a MAX232 on one one pin of the 16F84. How can I send and recive serial strings on one pin?
This is my project, but I dont understand the C language: http://www.blitzlogic.com/temp.htm :?:
How can I decide what comunicationspeed I want to use?