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Technical support / T100MD+1616 Communication Issue
« on: August 03, 2006, 12:30:13 PM »
I need help with this EZTouch Touch Panel,EZP-S6C-F, communications issue. I am connecting the T100MD+1616 with the touch panel via RS-232. Com # 11 for Modbus RTU.{ WriteMB2 11,1,1001,DM[1],1 }gives me a checksum error. I am showing connected to the Touchscreen via the touchscreen software. Cable pin out is as recommended. I have addressed 41001 which should correspond to DM[1]. The manuals aren't helping me out. When I write { WriteMB2 11,1,101,DM[1],1} with address 40102 set, I display numeral 6361 on the touch screen.?
SETLCD 0,1,CHR$(1) ' Clear LCD screen
READMB2 13,2,0,DM[20],1
SETLCD 1,1,str$(DM[20])
WRITEMB2 11,1,101,DM[20],1
READMB2 11,1,101,DM[1],1
SETLCD 2,1,str$(DM[1])
When I execute this code I get a HEX value returned to the LCD display line 1, corresponding to the output of the M-7019R signal condidtioner. I want to convert this to decimal as a first problem. I only get a zero returned to line 2.
Thanks
SETLCD 0,1,CHR$(1) ' Clear LCD screen
READMB2 13,2,0,DM[20],1
SETLCD 1,1,str$(DM[20])
WRITEMB2 11,1,101,DM[20],1
READMB2 11,1,101,DM[1],1
SETLCD 2,1,str$(DM[1])
When I execute this code I get a HEX value returned to the LCD display line 1, corresponding to the output of the M-7019R signal condidtioner. I want to convert this to decimal as a first problem. I only get a zero returned to line 2.
Thanks