Search found 23 matches

Thank you very much. I will try and inform you.
Regards.

Hello!
Is some one that knows how can be done an autoindexing at each programing?
For example is a simple code that has the serial on two unsigned chars 00 and 01.
Can be done with Pickit3 that at ...

Hello,
On a pic18f2520 with 20M quartz I'm reading EM4100 (Manchester RF/64) cards by em4095 chip.
Also the read of EM4305 is working OK. Now, on the pin MODE I must write word5, word6 and word7 ...

Ok, here is the code,

On .c file:

TRISC = 0XC0; // sets the RC6 as input
if (JMP4)
{
WF_TYPE = SWITCH_WF;
}
else
{
WF_TYPE = THERMO_WF; ...

Hello!
thank you for responses.
I used:

setup_uart(0);

TRISC = 0XC0; // sets the RC6 as input
if (JMP4)
{
WF_TYPE = SWITCH_WF;
}
else ...

Hello,
I'm using a PIC18f25k20 and I want that RC6 (TX HW pin) to be at initialisation an input. I connected 100kohm to VDD and a 10kohms to ground. If 10 kohms is connected to ground that means th ...

Hi,

I want to use MT8870 IC to decode DTMF tones. This circuit need 3.5795MHz XTAL. This signal can be generated by PWM of a micro?
I want to use PIC18F25k20.

Thank you.

Hello
Can someone help me to use internal lcd driver to control an lcd and to use also pwm output of ccp2 to command a buzzer.
I tried to use Timer2 or Timer4 but no result. When I have included: se ...

Hello,
I want to use PIC18F25k20 for interfacing a temperature sensor (which is read from an analog channel) for BACNET protocol (instead of Modbus protocol).
Could someone give me an idea or exampl ...

Dear PCM,
Thank you for your prompt response.
Is working, the power consumption is less 40 times using low oscillator frequnecy.

Hello!
I tried to reduce the power consumption on 16f1939 microcontroller.
First I tried to use sleep function and wake-up using interrupt on change on falling edge:

#BYTE INTCON = 0x00B
#BIT GI ...

Hello.
I want to use i2c routine with a speed lower than 100KHz. Can this be done with #use i2c?
Ihave now:
#use i2c(Master,SLOW,sda=PIN_C4,scl=PIN_C3,restart_wdt,force_hw)

Dear Temtronic,

Yes, I did not put the entire code.
Meanwhile I found the mistake.
I did not made the correct assignation. Now is working.
If some one wants to read the internal reference here i ...

Hello
I'm using a pic16f1939 and I want to read the internal voltage reference using adc but always adresh and adresl is 00.
Can someone help me?

FVREN = 1; ADFVR1 = 0; ADFVR0 = 1;
CHS4 = ...

hello
I have a pic16f1939 with an lcd and a keypad and I want to power up by 2 batteries of 1.5volts. I think that should be used with the sleep mode but I never use it. Can someone give me an idea? ...