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    20M2 Freq counter - Looking for suggestions

    Hello there, I'm planning to build a frequency counter based on the 20M2 part with LCD output, so I'm looking for suggestions on how to make the pulse count, the incoming pulses will be TTL shaped after passing a Schmitt trigger Inverter gate. The main goal is measure from 0Hz to 15KHz ~...
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    Garbled chars from serin or HSERIN inputs

    Hello fellas, I'm having some problems with the SERIN / HSERIN input commands, the goal is read a character from the hardware serial port and then echo the same character over the programming port, (more or less the classic maxmcarter example), in this case the hardware serial port is where...
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    Another Decimal to HEX conversion strange problem ..

    Hello Guys, As part of another project (a NMEA "talker" device), I'm working in a Decimal (0 to 255) to Hex converter, but for some strange reason, all of the calculated figures are showing correctly except 15 values as show in this file: Here is my code: ' ' ' '...
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    Radio Shack WX200 Weather station emulator

    Hello folks, I'm trying to develop a emulator based in the Radio Shack WX200 Weather station protocol http://wx200.planetfall.com/wx200.txt, to but I cannot guess how to do the Unsigned sum of first xx bytes as stated in the specs. Below is one of my failed attempts (with a fixed string)...
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    Newcomer here: Help with Picaxe 14m and MCP3002

    Hello to all, I'm barely new to Picaxe, in the few past months I was able to create some simple programs with the associated hardware, most of them to become familiar to the parts and platform. After spending a lot of time trying to use a Microchip MCP3002 (Dual Channel 10-Bit A/D Converter...
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