RafaelCamacho
New Member
Hi Janis...
Now I have all displays connected perfectly.
But I only have any result if I disconnect the pin 1 in PIC. If I turn on with this connection, the circuit won´t start. If I release the pin 1, we have:
1 - Can see the temperature right, it will blink 8 times.
2 - Can see: "00(fixed)00(blinking)".
3 - Ground the pin 6 and release.
4 - Can see: "00(blinking)00(fixed)".
5 - Ground the pin 6 and release.
6 - Can see: "0000(fixed)" for 20 seconds and start a cycle with temperature.
If I ground the pin 6, two right digits (minutes) starts to blink.
If I release the ground in pin 6 and ground pin 8 (increase), the minutes digits starts to blink faster, without increment.
If I release the ground in pin 8 and ground pin 6 (setup), the hours digits start to blink.
If I release the ground in pin 6 and ground pin 8 (increase), the hours digits starts to blink faster, without increment.
If I release the ground in pin 8 and ground pin 6 (setup), we have the "0000" fixed and back to 20 seconds cycle with temperature.
I try to put 4.8K in pin 4, but notting happends.
The only connection missing is with pin 10, I think that isn´t necessary to the clock work.
Maybe is only a detail to get the clock running... But I can´t find it.
Thanks.
Image
Now I have all displays connected perfectly.
But I only have any result if I disconnect the pin 1 in PIC. If I turn on with this connection, the circuit won´t start. If I release the pin 1, we have:
1 - Can see the temperature right, it will blink 8 times.
2 - Can see: "00(fixed)00(blinking)".
3 - Ground the pin 6 and release.
4 - Can see: "00(blinking)00(fixed)".
5 - Ground the pin 6 and release.
6 - Can see: "0000(fixed)" for 20 seconds and start a cycle with temperature.
If I ground the pin 6, two right digits (minutes) starts to blink.
If I release the ground in pin 6 and ground pin 8 (increase), the minutes digits starts to blink faster, without increment.
If I release the ground in pin 8 and ground pin 6 (setup), the hours digits start to blink.
If I release the ground in pin 6 and ground pin 8 (increase), the hours digits starts to blink faster, without increment.
If I release the ground in pin 8 and ground pin 6 (setup), we have the "0000" fixed and back to 20 seconds cycle with temperature.
I try to put 4.8K in pin 4, but notting happends.
The only connection missing is with pin 10, I think that isn´t necessary to the clock work.
Maybe is only a detail to get the clock running... But I can´t find it.
Thanks.
Image