Matrix user forums

can someone help me out
I have got as far as using a switch on port a of micro and counting/ but what do i do to make this switch alter the seconds on a ds1307. do i just do a count to 59 and sent it to the seconds reg on a ds1307/ or do you do this another way. i am not sure how to go on about this.

i am new to flowcode aswell not understanding it / i find it difficult to use as i have no proggraming skills at all

I am not understanding what to do can you please explain to me in detail please or please alter the file for me and i will try to then to alter the hours and mins.
Regards Stephen.

Can i have help / how do you put in a switch to alter the seconds to count up then set the clock ticking

When i have sent hex file to chip and try to send again i get window up saying usb cable not connected and the cable is connected. i have to shut down flow code and reboot every time i want to send hex file to the chip i can only send hex file once and after that its allways saying usb not connected.

i have been able to read and write to a ds1307 can someone tell me how to display hh/mm/ss on 7segment display as i am not sure how to start my code. can someone list steps i have to do so that i can do this

can someone post me the bcd macro i have a look on here but cant find it

on the ds1307 datasheet it says you have to clear bit 7 from 1 to 0 how do i do this

Hi can someone look at this file please its not working. i have had flowcode for 11 months and not any projects done yet.
I am getting a bit stressed by now.

i have been looking at flowcode example 22 lcd clock
i would like to know how to use this clock with 6 7segment led displays
i need help on this because i havent got a clue where to start and what to do any help would be greatfull
And also is it possible to have bcd out aswell to drive bcd driver

Can someone help me out i want to count up to 9 (1001) but its counting up to 15 (1111) how do i make it count up to 9 and reset the count and start again

HI is it possible to use a 6 digit display in flowcode instead of the four thats in flow code

Hi i would like some help i would like to make a pic controlled nixie clock. I am new to programming not got a clue where to start. I could do with a example chart ie of what steps to take and how to get started as i have no idear as how to go on about doing this / ps i have had flow code for about ...

hi can i have help on my flow chart switch 0 and 1 work ok they stay on forever but switch 2 only works when held down how can i make switch 2 work as same as switch 0 and 1. flow code file sent with this.

hi there thanks for the reply but i have not got a clue of what to do i dont know how to create a int variable then the next steps of doing byte variables to hold my 16 bit number. like i said i am new to flow code and i find doing things in the programme very hard so please can u send me example of...

Can some one help me out please i need to send 16 bits to the spi not sure how to do this. Also i am new to flowcode file attached can some one alter this for me so it sends 16 bit please

can someone help me out my flowcode files not working as i want it to switches dont change pattern of leds can some one look at my file and alter it if needed

Having problems with my project having to reset micro for the switches to work first time. i want it to do when switch 1 is pressed to do the leds on and when switch 2 is pressed do led pattern i am sending my flow chart can you look at this please and alter it if needed. i am not sure wat to do as ...

I have flowcode 3 i dont know how to display true voltage on lcd / All i can get is the adc value ie 255 how do i change it to display 12 volts for example can anybody help me please