Matrix user forums

Perfect, now asm block works and compilation in XC compiler is 1 seconds long instead of >1 min od boostC

_asm movlw 0x88 movwf _intcon movlw 0x06 movwf _ioc sleep nop _endasm 809: _asm ^ (195) expression syntax EXAMPLE.c: 921: mainendloop: goto mainendloop; ^ (374) missing basic type; int assumed (warning) ^ (314) ";" expected 922: } ^ (285) no identifier in declaration ^ (374) missing basic type; int ...

Yes, I know, but why should I use c if the description give also asm code?

Using Flowcode 7 with a simple c icon:
ASM sleep
is not compiled.
If I use flowcode 6 OK. The complier is different and slower but works. what about?

You will need a C icon to get the value as well when using C code to declare the constants. C icons do not work in simulation, so you will not be able to use simulation. You can use lookup table to create an ROM array that will simulate using the component macros. It translates to a ROM array when ...

Hi, I discover how to declare an array as constant:

rom char* ARRAYCONST = {0x01,0x02,0x03,0x04,0x05,0x06};

into a "c icon", but how to recall the value into flowcode diagram?

Same for me. Sent a PM.

C:\Program Files\Flowcode\v5\CAL\PIC\PIC_CAL_SPI.c: FC_CAL_SPI_Master_Init_1() 234: SSPCON = prescale_1 & 0x03; ^ (192) undefined identifier "SSPCON" 235: SSPCON.CKP = (5 ^ 0x07) & 0x01; ^ (196) struct/union required 236: SSPSTAT.CKE = ((5 ^ 0x07) & 0x02) >> 1; ^ (196) struct/union required 237: SSP...

Now I'm trying to use Mplab XC8 from microchip, the evolution of Hitech C. Any suggestion are welcome.Thanks

Hi everyone, I'm still using Flowcode 5 and every time my project become a bit complex, compile is too long, recompile on a 18F25K22 takes > 1 minute...
I know that Hitec C request a fraction but it's not so compatible. (too much error). Anyone found a better compiler/linker? Thanks in advance.

Ok thanks

Hi everyone, if I have to use in a string assignement the " character?

es. String1= "The man said "HELLO""
How could I do?
Thanks

Need help for Italian translation?

Same problem, I download the beta from new account but both online and manual activation doesn't work.

Hi, Looking at the PIC_CAL_ADC.c file in component folder seems that it has to be changed quite a lot as FC is saying 16LF1903 as TYPE23 if you generate C code in FC you will see that in the beginning of pg. But in type 23 the chip is not included..in Type 23 two chips are 16F1826-27 which has FVR ...

And if I want to use the PIC16LF1906 which hasn't SSPIF flag on PIR1, what should I do (without changing PIC). The software routine shouldn't work anyway in any PIC?

It's the same of 16LF1903, I just modified FCD with the double amount of program memory... But I think the problem is on ADC module, I try to modify the "C" custom code, but as I don't know NOTHING about "C" ....

Enamul wrote:Hi,
Please mention in which PIC you want to have this facility..I can modify the C file for you..
Enamul

16LF1906 (note that also datasheet are wrong for this new chip, in adcon1 register they report this combination as "reserved" but in other section of file FVR is present)

Hi, I need to select the FVR option on a PIC; in ADC conversion I want to enable the Fixed internal Voltage Reference but in ADC component settings I can select only VDD or Vref (external input). Reading datasheet I discovered that setting bit 0 of ADCON1 register, FVR will be enabled. How can I res...

Hi guys, after hours I found out a solution, SOURCEBOOST released V7.05.1 that support 16LF1906, I installed the lite version just to make some experiment and it work perfectly without any mistake. I hope it could be integrated in Flowcode because I read minor upgrades are free. Just a more suggesti...

Hello, I think for HiTech you have to do assembler code like this. ASM("NOP"); Great! BUT Now HITECH discovered other 2 errors: Lcd3.c: main() 1720: INT0IE = 1; ^ (192) undefined identifier "INT0IE" Lcd3.c: myisr() 1848: if (ts_bit(INTCON, INT0IF) && ts_bit(INTCON, INT0IE)) ^ (192) undefined identi...

So, installed HI tech c, but there is a problem with C icon: e.g. asm clrf _lcddata0 asm clrf _lcddata1 .... compiling with BOOSTC everything is ok but HItech tell me: 106: asm clrf _lcddata0 ^ (317) "(" expected ^ (318) string expected ^ (194) ")" expected ^ (312) ";" expected ..... and so on, many...

I use 1906 just for program memory, and I already bought it. I can use the other C compiler if it's ok. But another way: can we just manage 1903 in order to create a program for 1906. I don't need the EUSART, just LCD driver and the double program memory.

Hi everybody. As usually I'm going to "complicate" my life with a new Pic I discovered: 16LF1906. Flowcode actually support 16LF1903 that is quite similar (1906 have double program memory and EUSART which I don't use). So I try to update the .fcd file (flowcode discovered the new component) but prob...

Unbelivable true, note that even a LM317 power regulator (and a rectifier with 4700microF capacitor) "create" a ripple. The voltage of power input should be 14,5 as described or 14 + 1.2 (0.6 X 2) of bridge rectifier? Thanks for help.