Author Topic: Interfacing of PIC16f877A and GSM module Sim900D (Read 567 times)

Red_Orange · « **on:** February 19, 2012, 05:41:17 AM »

Mga sir need help po , nag iinterface po ako ng PIC 16f877A at ng SIm900 GSM module ng gismo,,
baguhan palang po ako dito mga sir,,
mga sir nakakapag send na ako ng Message gamit ang dalawang device, ang problem ko lang po ay ang mag capture ng message,,

eto po ung command ko sa pag read ng incomming data sa rx:

sub procedure Uart_Read_Text(dim byref output as CHAR[60])
dim charr AS CHAR
DIM TERMINATE AS CHAR[2]

dim last as byte
dim i as BYTE
dim a as word
dim k as byte
TERMINATE[0] = 0X0D
TERMINATE[1] = 0X0A
k = 0
i = 0
a = 0
WHILE TRUE
if UART1_Data_Ready = 1 then
'read the searial data one by one
CHARR = uart1_read()
output = charr
INC (I)
delay_ms 100
a = 0
ELSE
inc(a)
if a = 50000 then
break
end if
END IF
WEND

end sub

ung program po eh gumagana lang sa hyper terminal paisa-isang letter pa ng type,hindi pwedeng copypaste, kasi pag ganun 2 character lang ang nakukuha,

mga sir need ko po ng help nyo, sana matulungan nyo po ako sa programming ng serial communication ng pic and gsm

Micro basic nga pala po ang gamit ko thanks po sana matulungan nyo po ako

Philippine Electronics Forum · « **on:** February 19, 2012, 05:41:17 AM »

RiDdLeR??? · « **Reply #1 on:** February 19, 2012, 10:01:33 AM »

Basic kasi yan gamit mo ....medyo marami na rin dito ang hirap magbasa ng basic, karamihan kasi puros C na ang gamit.

Philippine Electronics Forum · « **Reply #1 on:** February 19, 2012, 10:01:33 AM »

Red_Orange · « **Reply #2 on:** February 19, 2012, 01:21:58 PM »

ganun po ba? edi maglilipat pa master,,, hindi po ba ako matatagalan kung mag lilipat po ako ng microC
?

Philippine Electronics Forum · « **Reply #2 on:** February 19, 2012, 01:21:58 PM »

toasted siopao · « **Reply #3 on:** February 19, 2012, 01:37:12 PM »

di pa rin yan makaread pic16f877 mo kung ang pwoer mo sa pic micro ay 5V.

mag C ka, madali lang naman i-port yan.

Philippine Electronics Forum · « **Reply #3 on:** February 19, 2012, 01:37:12 PM »

Red_Orange · « **Reply #4 on:** February 19, 2012, 06:05:18 PM »

Quote from: toasted siopao on February 19, 2012, 01:37:12 PM

di pa rin yan makaread pic16f877 mo kung ang pwoer mo sa pic micro ay 5V.

mag C ka, madali lang naman i-port yan.

hindi pa rin po,, sige po lilipat ko po ng c ung program ko

Philippine Electronics Forum · « **Reply #4 on:** February 19, 2012, 06:05:18 PM »

Red_Orange · « **Reply #5 on:** February 19, 2012, 06:09:10 PM »

pareho lang po ba ang MkroC at Microbasic?

Vandread007 · « **Reply #6 on:** February 19, 2012, 07:28:23 PM »

kaya mo yan drew!! daming tutulong dito!

prof_X · « **Reply #7 on:** May 28, 2012, 11:28:56 PM »

mga boss meron po ba kaung installer ng mikro C?

need pa po ba mga boss ng computer for home automation using gsm tech...

ΔЅịMø · « **Reply #8 on:** May 29, 2012, 11:52:03 AM »

Quote from: prof_X on May 28, 2012, 11:28:56 PM

mga boss meron po ba kaung installer ng mikro C?

need pa po ba mga boss ng computer for home automation using gsm tech...

http://www.electronicslab.ph/forum/index.php?topic=33435.40

prof_X · « **Reply #9 on:** May 29, 2012, 04:14:03 PM »

salamat

ΔЅịMø · « **Reply #10 on:** May 29, 2012, 04:30:52 PM »

RiDdLeR??? · « **Reply #11 on:** May 29, 2012, 04:57:15 PM »

prof meets prof

ΔЅịMø · « **Reply #12 on:** May 29, 2012, 04:58:20 PM »

Quote from: alyas on May 29, 2012, 04:57:15 PM

prof meets prof

Mas prof ata yan sir.

Philippine Electronics Forum · « **Reply #12 on:** May 29, 2012, 04:58:20 PM »

Philippine Electronics Forum