TFTP Server Fat32

Date: 19-02-2010
Same as "TFTP Server", but for Fat 32 cards. Supports sub directories and long file names. More details can be found in "Tftp_Server_Fat32.htm" in the zip file. Uses the Ethernet ENC library v3_5 from Yo2Lio.

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TFtp Server, Fat16, Long filenames

Date: 19-02-2010
Same as the "TFTP Server" for Fat16 but for long file names. Still no subdirs! Uses the Ethernet ENC library v3_5 from Yo2Lio.

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TFTP Server (Fat16, short filenames)

Date: 19-02-2010
This is a small TFTP file server for Fat16 (short file names, no subdirs), using an mmc/sd card for file storage. "Small" means the software does not have an error/retry/timeout mechanism. More Details can be found in "Tftp_Server.htm" inside the zip file. Uses the Ethernet ENC library v3_5 from Yo2Lio.

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Telnet to RS232 interface

Date: 19-02-2010
This device (hard and software) can be used to control up to 6 RS232 devices via Telnet (Ethernet). Uses the Ethernet ENC library v3_5 from Yo2Lio.

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PIC command line editor

Date: 19-02-2010
Capable of, like a modem, receiving, editing and executing one (command) line of input. The code in this example project shows a command line editor that can be used in servers (big word) you build, based on PICs.

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Small Telephone Exchange

Date: 19-02-2010
Small private telephone exchange, initially meant to make 2 modems (one connected to a "client", the other to a "server") communicate with each other to test a server/client system before e.g. putting the server on the web. Warning: It is not the intended to connect this device to the public telephone network!

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StringUtils (Unit)

Date: 19-02-2010
A small string utility library: trim, bcd, hex, binary, delete, copy, insert, stuff, pad and safe string concatenation, insertion, copy, stuff, pad, compare etc.. functions. Functions working with constant strings are also available. Can be configured to work with the Janni/Yo2lio string replacement library.

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PascalFunctions (Unit)

Date: 19-02-2010
Unit with a number of "standard" Pascal functions: odd, succ, pred, abs, sqr, trunc, round, frac, ceil, floor and int. Additionally it provides the constant "nill" as a replacement for "nil". Also the type "Sett" (replacement for Pascals "Set" type) is present together with its functions to be used in mikroPascal.

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RTC2_DS1307 (Unit)

Date: 19-02-2010
Basic routines to control mEs Real Time Clock (RTC2) with the DS1307. An example project can be found in the zip file: "RTC_DS1307_USART_PRO".

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RTC_PCF8583P (Unit)

Date: 19-02-2010
Basic routines to control mEs Real Time Clock (RTC) with the PCF8583P. An example project can be found in "I2C_RTC_UART_AD_PRO.zip" in the zip file.

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Asserts (Unit)

Date: 19-02-2010
Provides "Assert" procedures. See the .htm file in the zipfile for more details.

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Debug (Unit)

Date: 19-02-2010
Permits usage of the Uart as a simple debugging data output tool, using Uart1 as output device. A usage example can be found in project "TestDebugUnit" in the zip file.

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EepromVariable (Unit)

Date: 19-02-2010
Procedures that write and read the content of any type of variable to/from the internal PIC Eeprom.

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BitUtils (Unit)

Date: 19-02-2010
Functions that returns "Bit" (0 or 1) values, plus functions that return "bit masks" for bytes, words and Dwords. Additionally, procedures are provided to set, get, clear and stuff bit groups inside a byte. Routines to mimick bit arrays and boolean arrays using only one bit per boolean (see "TestBoolArray" example program in the zip file).

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Fat32 (Unit)

Date: 19-02-2010
Fat32 file system implementation, only for P18 PICs. Can be configured for SPI (SD/MMC cards), CF (Compact flash cards) and IDE (Hard disk).

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IDE (Unit)

Date: 19-02-2010
Simple interface to access hards disks. Usage template (ignore the Fat32 part...). Example of usage can be found in the zipfile.

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Fat16DirLFN (unit)

Date: 19-02-2010
This unit Provides "directory" functions for MMC/SD cards formatted in FAT16 in addition to long filenames. Makes traversing possible through the root directory (routines "FindFirst" and "FindNext") and also routines are provided to make a file "Dir.txt" and/or a "Dir.htm" on the MMC/SD card containing the directory listing.

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Fat16Dir (Unit)

Date: 19-02-2010
This unit Provides "directory" functions for MMC/SD cards formatted in FAT16. Makes traversing possible through the root directory (routines "FindFirst" and "FindNext") and also routines are provided to make a file "Dir.txt" and/or a "Dir.htm" on the MMC/SD card containing the directory listing.

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COS - Cooperative Operating System

Date: 19-02-2010
A cooperative operating system is the simplest one imaginable. The tasks running under this type of OS are not interrupted by the OS to give execution time to another task (as with the preemptive Real Time OS), no, tasks always run to completion before the OS gives execution to another task. So, simple enough. This means however that each single task must finish execution in an acceptable time. If a task is too time consuming then it has to be split up in several sub tasks, each with an acceptable execution time. Hence the term cooperative: the tasks have to cooperate to make things work well.

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MemManager (unit)

Date: 19-02-2010
Simple memory manager making dynamic variables possible in mikroPascal (procedures GetMem and FreeMem available). More info and 2 example projects can be found in the zip file.

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Rc6_Decoder (unit)

Date: 19-02-2010
RC6 (Philips IR remote control system) decoder, decodes the Rc6 toggle, Rc6 System and Rc6 command. For the moment only RC6 "mode 0" (most used) can be decoded. Made for 36 Khz IR receivers with inverse output (= output active low), like the TSOP1736. The decoder is interrupt based (the external interrupt is used) and uses timer 0.

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Rc5_Decoder (unit)

Date: 19-02-2010
RC5 (Philips IR remote control system) decoder, decodes the Rc5 toggle, Rc5 System and Rc5 command. Made for 36 Khz IR receivers with inverse output (= output active low), like the TSOP1736. The decoder is interrupt based (the external interrupt is used) and uses timer 0.

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DS1820 (unit)

Date: 19-02-2010
The basic functions for the DS1820 (digital temperature sensor), including string output, ready to display. A routine to convert a temperature read from a DS18B20 to a string (to e.g. display on an LCD) is also present. An example of its usage (with more than one DS1820 on the same OW bus) can be found in the example project in the zip file.

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LCD_4Bits (16/20 chars, 2/4 rows)

Date: 19-02-2010
Same as LCD1602_4bits.mpas, but more generic. Capable of handling up to 4 rows of characters, and 16 or 20 columns per row. The init routine has now 1 parameter more: the number of columns. Connection diagram and Connection diagram with LCD reset available in the zipfile.

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UsartReceiver

Date: 19-02-2010
Uart Receiver routine(s) with circular receive buffer, interrupt driven. Usage example: "MainUsartReceiver.mpas"in zipfile.

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USB_CDC(unit)

Date: 19-02-2010
Permits to read data from and write data to USB devices using the CDC protocol (makes the USB device look like a serial port). Intended for the PIC18F2455/2550/4455 and 4550 PICs or PICs with the same USB SIE. See the section "Interface" in file "USB_CDC_Library.ppas" or "USB_CDC_Library.mpas" and the demo project ("USB_CDC_Example_Project" in the zipfile) for the operation details.

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USB_HID (Unit)

Date: 19-02-2010
Permits to read data from and write data to USB devices using the "HID" protocol (no driver at PC side required). Intended for the PIC18F2455/2550/4455 and 4550 PICs or PICs with the same USB SIE. See the section "Interface" in file "USB_HID_Library.mpas" and the demo project (in "USB_HID_Example_Project") for the operation details.

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AC voltage, corrient, watt, angle fase on lcd

Date: 23-11-2009
This project show on lcd according the button press, the voltage rms, the current, the watt and the power factor and angle the phase.

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Ultrasonic distance to voltage converter

Date: 23-11-2009
This project convert to ultrasonic project descrip priorto voltage converter with DAC for motor control.

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trf2.4 rf communication

Date: 23-11-2009
This project tx and rx Information via rf with trf modules via spi.

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Ac regulator voltage

Date: 23-11-2009
This project analyze the ac 110V line and show in 3 led if the voltage is high, low or normal.

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I2c slave and master Communication

Date: 23-11-2009
This Communication between 3 micro via i2c. 1 master 16f677. 1 slave receiver 16f619. 1 slave transmitter 16f819. The slave procedure are implemented in the micro.

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Lotery baloto random number

Date: 23-11-2009
This wait to press switch 6 time and each time generates random number for lottery on lcd display. The program clear the display the sixth time.

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Ultrasonic distance to voltage converter

Date: 23-11-2009
This project show in 2 display the distance in centimeters the object to the sensors.

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Lcd 8-bit

Date: 12-05-2009
This project provides communication with Lcds (with HD44780 compliant controllers) through the 8-bit interface. Included in this project is __Lib_Lcd8.mcl (binary distribution of Lcd 8-bit library) that can be used in other projects.

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Thermostat with P16F628A

Date: 09-09-2008
Usage of the Ds1820 (one wire temp sensor) to control a heating system. Provides 2 different temp settings (e.g. day and night settings).Proportional control of the heater (which is basically on/off controlled) using PWM like method with a 1 minute timebase (x minutes on, y minutes off). Settings and current values are displayed on an LCD screen. Both circuit diagram and code is provided.

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PIC based timer

Date: 09-09-2008
Another example of using the 12F629 in a very small project. Switches off electrical appliances after a number of hours. Time indication via LEDs. Both circuit diagram and code is provided.

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Touchdimmer

Date: 22-07-2008
A small lamp operated by "touching" by hand its metal body. After each touch the lamp is starting to "burn" harder (3 intensity steps), with wrap around. Both schematic and sourcecode are available.

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LCD 4-bits (unit)

Date: 22-07-2008
A possible alternative for the MicroPascal "LCD Library" (4-bits interface). It provides a different type of interface than the one built in into mP. Additionally, the source code is provided and free to modify/enhance.

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Using Interupts to Display Time

Date: 27-07-2007
By using Interrupts to create a real time clock, The Analogue time is displayed on the GLCD using EasyPIC4 Development board. May be of assistance to someone struggling with interrupts or with GLCD Functions.

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dsPIC30F6014 and accelerometer card Example

Date: 09-03-2007
The example shows how the signal from the sensor is sampled and how the information on the accelerations along the X and Y axes are used for controlling the cursor on a GLCD. The example also covers the calibration of the sensor (determination of the offset voltages along the X and Y axes and setting the pin PORTD.0.

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UDP Bootloader for P18 MCU with ENC28J60

Date: 02-03-07
This program is only for P18 MCU. Tested with EasyPIC4 Board, MCU PIC18F452, clock 40 MHz ( 10x4 ) and Serial Ethernet Board ( ENC28J60 ). Program use INT pin from ENC28J60. See the source code. You have source code, hex file for PIC18F452, Pic18F252, and exe file for WINDOWS. Default IP is 192.168.1.250. Program have 6.2 Kb in size, is located at the end of MCU memory.

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Print filenames on GLCD project

Date: 25-09-2006
This project reads all filenames from MMC/SD memory card and prints it on Graphic LCD. Tested with BigPIC3 development tool, PIC18F8722 and Graphic LCD 128x64 (KS0108B).

Download Now [101.59KB]

Manchester signals decoding project

Date: 14-09-2006
Manchester code carries information about bit rate and this is very useful to make transmitter and receiver synchronized. However, two levels per each bit require double the bandwith for transmition.

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Gear Display Project

Date: 02-08-06
The ideas with this is too show what gear is in use at the moment. In the El_schema2.PNG is the yellow wire go too 5 magnetic switch and a axle is glue too the gear axle on the gearbox in the car.

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Tachometer project

Date: 23-05-2006
Program measures the rotation period based on a pulse input and calculates RPM NOTE: Interrupt Procedure is NOT used as the CCP2 interrupt flag is set regardless of whether interrupt is enabled. Since the CCP2IF is checked in the Main repeat loop, there is no need for the MP3 Interrupt Procedure. Determines rotation period time based on Timer TMR1. Note: this works for an 18F452 with a 4 Mhz crystal.

Download Now [6.28KB]