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Bonjour Nicola,

Serait-il possible de me fournir un petit programme sous flowcode avec n'importe quel PIC, pour que je puisse avoir une idée de la structuration, car je ne parviens pas à faire fonctionne le mode sleep probablement que je nais pas bien saisi la logique?!

Merci

Bonsoir,

Très bonne idée…merci!

Bonjour David,

Ok, je croyais que la fenêtre Configuration Simple aurait une influence au niveau de la configuration sur la fenêtre "Configuration Expert"!

Merci pour le support!

Oui j'ai la version 4.5 de Flowcode 4. J'ai remarqué que si je débute un nouveau projet je peux sélectionner dans "Choose Target" le PIC12F683! Si je vais dans view>Projet Options pour configurer la "Clock speed" je peux également sélectionner le PIC12F683! Si je vais dans Chip>Configure> Switch to ...

Bonjour,

Je travail sur un projet avec un PIC12F683 et dans chip> configur> Select chip je ne trouve pas le PIC12F683 ??

Merci

Bonjour Ben,

Effectivement j'ai effectué les étapes Chip> Configure, click Options et décocher l'option "Retain OSCCAL Setting" a résolue le problème!

Merci pour le support!

Bonjour, Oui effectivement mes j'ai dû pour utiliser la vitesse de l'oscillateur interne ajouter la ligne suivante osccon = 0x60 pour définir la vitesse de l'horloge interne a 4MHz dans une icône de code C au début de mon programme ca régler mon problème! Un autre petit problème qu'il m’arrive en pr...

Bonjour,

J'utilise la version 4 de flowcode!?!

Merci,

Bonjour,

J'ai réalisé un petit programme pour faire flasher une LED avec un PIC12F675 en utilisent l'oscillateur interne a 4mHz et à ma grande surprise rien ne fonctionne?????

J'aimerais avoir de l'aide!?????

Voici j'ai le programme (PIC12F675_Flash_LED)

Merci!

Bonjour, je voudrais utiliser le mode "Power-Saving Sleep mode" avec un PIC12F675, mes je ne sais pas comment réellement y parvenir.
Je cherche donc de l’aide ca serais grandement apprécier!?

Christian

hi benj just a update for my projet, now this is working with the pca 9633 chip, i can update the pwm data without any problem using lin transmission and i2c communication . i have a question about i2c protocole, on what i read about this , it's never mention how to communicate beetween two processo...

thank you Benj and Daniel i will try to modify the way i receive the message in the slave . i already test the program by putting a pwm value in the loop , if the lin macro for receiving the message is present, this will make the led flickering, if i remove it the led is correct. i checked too for N...

Hi Benj i am not lucky again.. i reduce like you suggested the pwm max count from 99 to 32, 24 and 16. (this was a good idea) i reduce also the message count data bits from 8 to 1. i still see the led flickering , the only way to stop this is to stop the lin transmission. i tried also to put the bri...

Hi Benj

i attached the program with the pwm software .this lin slave program receiving data from a lin master, sending a value for the intensity of the led beetween 0 and 99.
i retest the program before sending it and the lin communication affecting the pwm macro.

thanks

hi Benj sorry to bug you again, your reply is very apreciate finally i set up for 1:4 prescale and tested again and i still see the lin communication in the software pwm led, flashing when communication is present. i did another test with the CCP1 pwm hardware disponible on 16f88 chip. Same configur...

hi Benj i tried this before, i changed the prescale to 1:4 and 1:16, the lin working but the led flashing all the time, and nothing work at 1:1 i make some test with post scaling bits but still have the same problem. what i understand , the interrupt for the led macro need to work at least at 19200 ...

hi Benj i try the code you provide to enable the timer2, the interrupt is working but now the lin communication do not work anymore. i have the feeling the program dont support more than 2 different interrupt, one for the lin and one for the led pwm. what do you think about this. thank again for you...

thank Benj
i will try this and give you some feedback.

thanks Benj to reply i undestand i need to use another timer to make the macro interrupt to work properly i use a pic 16f88 for this macro and it's only 1 timer available TIMER0 OVERFLOW how can i use another timer for this macro? do i need to create a custom interrupt, if yes can you show me a exam...

hi i include 2 examples of the program i try to make it work i use pic controller 16f88 and 16f877 the lin chip are mcp201 Master v1 : send a lin message with data to change the duty cycle of the pwm software on the slave Slave v1.4 : listen for message , read data and update le duty cycle software ...

Hi,

I have a problem, I connect a module that uses the LIN communication, this module's control of RGB LED by PWM Software, but I have a bug in the BrIghtness (Flash) probably has a conflict in the USART and Interop, so I asks for help?

Thank You,

could help me on this subject ??

I really need an example flowcode !

Steve,

You have an example (Flowcode) to generate send and receive signale ??

I am a modeler railway that operates in DCC (Digital Command Control) and I would like to know how I can with flowcode pulsed generated and read the bits in the AC (14.25V)

Thank for Help!

Chris

Hi,

The Flowcode V4, will it have the support of RS485 ????

Thank you