M mastero Member Sep 16, 2013 #1 Hello all, I have run into a very funny problem... i am using USART for communication with SIM908 everything works fine then suddenly the variables automatically change from true to false. There is no voltage and amp issue.... any idea what causes this error ?? regards mastero
Hello all, I have run into a very funny problem... i am using USART for communication with SIM908 everything works fine then suddenly the variables automatically change from true to false. There is no voltage and amp issue.... any idea what causes this error ?? regards mastero
Ian Rogers User Extraordinaire Forum Supporter Most Helpful Member Sep 16, 2013 #2 If you don't mind posting your code... I'll take a look see..
M mastero Member Sep 16, 2013 #3 I cant post the code ..... i will get in trouble also the code is too long.... this happens in random ..... can a stack over or under do this ??
I cant post the code ..... i will get in trouble also the code is too long.... this happens in random ..... can a stack over or under do this ??
Ian Rogers User Extraordinaire Forum Supporter Most Helpful Member Sep 16, 2013 #4 I cant post the code ..... i will get in trouble Click to expand... Why? this happens in random ..... can a stack over or under do this ?? Click to expand... Yes.... What pic are you using?
I cant post the code ..... i will get in trouble Click to expand... Why? this happens in random ..... can a stack over or under do this ?? Click to expand... Yes.... What pic are you using?
Ian Rogers User Extraordinaire Forum Supporter Most Helpful Member Sep 16, 2013 #7 I can't help if I can't see the code... Could be a number of things...
M mastero Member Sep 19, 2013 #8 found the issue and solved it ... How many times can one use a variable example Dim check as bit Is there a limit for the use of variable check ? regards mastero
found the issue and solved it ... How many times can one use a variable example Dim check as bit Is there a limit for the use of variable check ? regards mastero
Ian Rogers User Extraordinaire Forum Supporter Most Helpful Member Sep 19, 2013 #9 Variables in ram can be accessed as many times as you want... Flash has write limits as does Eeprom.. If you are storing a variable in Eeprom or flash you need to check the datasheet you are using..
Variables in ram can be accessed as many times as you want... Flash has write limits as does Eeprom.. If you are storing a variable in Eeprom or flash you need to check the datasheet you are using..