A anmoraga New Member Nov 19, 2009 #1 I have a KIT AXE022 CARD. CONNECTED TO A DS1307 THAT I M READING PERIODICALLY. THE PROBLEM IS THAT THE PIC 40X1 RESTART PERIODICALLY. I´M USING THE SERTXD COMMAND TO SHOW TW0 COUNTER IN THE PC SCREEN. AND SOMETIMES THE COUNTER GOES 0. WHAT CAN I DO TO AVOID THIS PROBLEM?
I have a KIT AXE022 CARD. CONNECTED TO A DS1307 THAT I M READING PERIODICALLY. THE PROBLEM IS THAT THE PIC 40X1 RESTART PERIODICALLY. I´M USING THE SERTXD COMMAND TO SHOW TW0 COUNTER IN THE PC SCREEN. AND SOMETIMES THE COUNTER GOES 0. WHAT CAN I DO TO AVOID THIS PROBLEM?
hippy Ex-Staff (retired) Nov 19, 2009 #2 Welcome to the PICAXE Forum. The problem could be in your software or a hardware issue. It would help if you could post our code and indicate how you have connected and have powered your hardware.
Welcome to the PICAXE Forum. The problem could be in your software or a hardware issue. It would help if you could post our code and indicate how you have connected and have powered your hardware.
A Andrew Cowan Senior Member Nov 19, 2009 #3 Are you able to monitor the supply voltage using an oscilloscope? One of the most likly reasons for a reset is the supply voltage dropping too much. A
Are you able to monitor the supply voltage using an oscilloscope? One of the most likly reasons for a reset is the supply voltage dropping too much. A
