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DHT22 and PIC18F25K22
Hi I'm using a PIC18F25K22 to drive 2x DHT22. I found here some code working on PORTB.4 The other DHT is connected on PORTB.2 and... not working I tried to exchange the 2 DHT22 without success. The 2...
View ArticleFREQOUT 4mhz
I want to drive a piezo buzzer which I haven't done before. Read where FREQOUT may have issues with a 4mhz oscillator? Goal is to drive one of those button piezos at 6500 hz. Just thought I'd ask...
View ArticleTrying to get LCD to work on 18f45k22 and portB and EasyPic V7 - no luck
Hi, I have tried everything I can think of to get this to work...anybody got any ideas what I am doing wrong or a missed setting? Thanks Don @ __CONFIG _CONFIG1H, _IESO_OFF_1H & _FCMEN_OFF_1H &...
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NCO Calculator
Attachment 8502 I'm building a project that requires calculating numerous frequencies with the Numerically Controlled Oscillator (NCO) function in Fixed Duty Cycle Mode. Realizing that it would take me...
View ArticleI2C read and write to 24C01 eeprom
I and difficulty reading and write to the eeprom,the reading instruction I used is I2Cread SDA,SCL,$A0,$00,[data1.......data7] I2Cwrite SDA,SCL,$A0,$00,[data1......data7] all data are define as word...
View ArticleMicrochip Inconsistency (K42 related)
I'm bench racing a new project. It becomes obvious to me that it will require NCO, CLC, DSM, AND LONGs. Using Microchip's online filter, no such animal exists. However, the K42 Data Sheet claims to...
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DT_INTS for K42
I know it is a bit premature, but here is the custom tailored DT_INTS for the new PIC18FXXK42. Attachment 8506 Attached Files DT_INTS-18_K42.bas (30.9 KB)
View ArticleCustomizing the DT_INTS-XX.bas Instant Interrupt
Since Daryl Taylor created his Instant Interrupt Routine, Microchip has added many new features and changed PIR locations for their new MCUs. We recently visited the K40 application on the Forum, and I...
View ArticleBlack Friday Fiji vs Australia Marks the Start
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Nextion LCDs... How to comunicate ???
Hello everyone. How to communicate with Nextion Lcds using PBP ??? Link: https://www.itead.cc/wiki/Nextion_HMI_Solution Attached Images
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ADC Calculator
The Mr.E Calc has an ADC Calculator function, but it calculates clock times for reading the ADC port. I needed the ability to enter voltages and get a 12-bit ADC value (expected) for a long list of...
View ArticleRavens vs Texans Monday Night Football 2017
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View ArticleICD2 debugger/programmer with PBP possible?
Hy folks, i bought an ICD2 debugger some years ago and it has a cool textool socket programming adapter. I tried to figure out how to use it but it seems to me that its only useful when programming in...
View ArticleCircumference of circle to many decimal places
Hi Guys, I was involved in a coding challenge to calculate 2 pi r, the circumference of a circle, given the radius as input, without any multiplication, division, or floats, so I pretended I was using...
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MCP3201 problems
Hi ! I tried to make an adapter for steering wheel audio controls, based on MCP3201 (since my previous tries based on PIC ADC failed, being inaccurate) . In Proteus it works fine, but in "real world"...
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SSD1306 INCLUDE for PBP3
Features :- Pic 16 or 18 Tiny size about 1.5k words for soft i2c 1.3k for hw i2c 64X128 OR 32X128 DISPLAYS SOFT I2C OR HARDWARE I2C NORMAL OR DOUBLE SIZE CHAR HORIZ and VERT LINES Speed for hw i2c...
View Articleproblem with LCD large Numbers
Hi all I have been away for a LOONG time, finally getting back working with PICs. I have developed a program to display large numbers on a 4x20 LCD, using PBP 2.6. The PIC is an 18F14K22. I used...
View Articlehow to calculate reverse value with scale
Hi, I cannot find how to convert my level value from receiver (from -130dBm to -30dBm) I do not use minus -> so 130 to 30 My display (nextion type) has a "vu meter" witch needs 0 to 100 When my...
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