Interested in downloading only.

Not interested in CD option.

Best Regards

Hi MrB, Please check the examples that are available for the development boards as this is where I got a lot of information from. Bear in mind that documentation usually lags behind the finished product. Also ST do a 1096 page reference manual RM0008 that defines a lot of the GPIO registers etc. Aga...

Hi Filip,

Many thanks. I should have checked that! Made an assumption again!

Regards,
CJogo.

Development board - EasyMx PRO v7 for STM32 ARM Controller - STM32F107VC - 72MHz. Cannot seem to get the One wire example to work with the DS1820 regardless of (Edit Project - Load scheme), Correct switch selected for the DS etc. Would it be possible for someone with the above board/DS to see if the...

Seconded .... Please remove ....

Distracts from a brilliant forum....

Comp

// With crystal set at 10 MHz.... #define T1_PR1 0x09C4 // Preset of 1 gives 0.001 timebase You will need to adjust to suit! unsigned int CNtimer, CNtimerAcc; void Timer1Int() iv IVT_ADDR_T1INTERRUPT{// 0x1A Address in the interrupt vector table of timer1 CNtimerAcc++; // increment timer here each ...

For the example shown I was looking for a time base of 0.001, 0.01 and 0.1 sec. #define T1_PR1 0x09C4 #define T2_PR2 0x61A8 #define T3_PR3 0x7A12 PR1 = T1_PR1; // Interrupt period is 0.001 sec PR2 = T2_PR2; // Interrupt period is 0.01 sec PR3 = T3_PR3; // Interrupt period is 0.1 sec col_1_________co...

Hi Edward,

Over the years I've tried to embed the data sheet into the program. Saves hunting in the future.
All I do is copy and paste from the official DsPic doc...

http://ww1.microchip.com/downloads/en/D ... 70046E.pdf

Done once, used many times!!! Very boring I know...

Cjogo

Hi Edward, I'm from the old school whereby when you address the microchip flags you deal with the exact bit from the data sheet. No mistakes with boolean here.... See below for my typical initialisation routine... Long winded I know but traceable six months down the line when I've slept and woken up...

void Timer1Int() iv IVT_ADDR_T1INTERRUPT{// 0x1A Address in the interrupt vector table of timer1 LATD=~PORTD; IFS0.T1IF = 0; //interrupt flag cleared } void CNInterrupts() iv IVT_ADDR_CNINTERRUPT{ //0x0032 Address in the interrupt vector table of CN // Do something here when cn on pin occurs IFS0.C...

Hi Edward, First of all check out this excellent book from MikroElectronika :- http://www.mikroe.com/eng/products/view/266/programming-dspic-mcu-in-c/ Worth it...... See the charter on interrupts.. e.g. ........ void CNInterrupts() iv IVT_ADDR_CNINTERRUPT{ //0x0032 Address in the interrupt vector ta...

Hi edwardcullen, Just noticed that when you adress interrupts in DsPic see below.... void Timer1Int() iv IVT_ADDR_T1INTERRUPT{// 0x1A Address in the interrupt vector table of timer1 LATD=~PORTD; //IFSO = IFSO & 0XFFF7; Always drill down to bit level as some flags are read only! IFS0.T1IF = 0; //inte...

"Hello" ........ s1023
Regards
cjogo

thank u for help, even i fixed it its still the same error,donno if i need to include something,or is'nt the way i wrote them, hope someone has any adeas ,13 392 'swap' Identifier redefined my prog.c If you have have modified the file and saved it as a new name please make sure that you have added ...

Hi MR2010,

Avoid Swap/swap ( c is case sensitive) use SwapOver e,g, as swap is reserved (ctrl + space) in code window shows that the word is used. Hope this helped

Cjogo