SPI, 1-Wire, I2C, asynchronous serial...

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Protocol Object List:

Parallax Approved OBJECT OVERVIEW VERSION ATTRIBUTES AUTHOR PUBLISHED UPDATED DOWNLOADS RATING
 
i2cObjectv2

This is the i2cObject version 2.1. MUCH better - based on Mike Green's excellent basic_i2c_driver. This code demo's i2c EEPROM's, DS1621, DS1307 and www.robot-electronics.com 's - SRF08, MD22, MD23, SD21, ...

2.1 James Burrows 2008-01-30 2008-01-31 1,908  
 
Enhanced I2C

Enhanced I2C Routines. Added data width paramater to READ for 16,24,and 32 bit data widths.

2.0 CAPN_DAVE 2008-02-01 2008-02-01 897  
 
tiny pop3 client

A tiny POP3 email client which displays msg 'From:' and 'Subject:' field on TV screen and checks for mails periodically. Using api_telnet_serial, enc28j60, socket and tv drivers, includes some string ...

1.0 kaffer 2008-02-17 2008-02-20 561  
 
mcp41xxx/42xxx digital pot meter object

This object allows an MCP41xxx/42xxx digital pot meter to be controlled very easily from a Prop using just 3 wires through SPI. The pot meter is available in 10k, 50k ...

1.0 Xander Soldaat 2008-02-20 2008-02-20 444  
 
PCF8574 Driver

Very Small Driver for PCF8574 I2C 8-bit I/O Expander. Only 81 longs in size. Based off of from Michel Green's "Basic I2C Driver."

1.0 crgwbr 2008-02-26 2008-02-27 661  
 
uM-FPU v3.1 SPI driver demo

Terminal application to demo uM-FPU v3.1 SPI driver and H48C SPI driver.
It contains v2.0 of the FPU_SPI_Driver and
v1.1 of the H48C_Sync Driver

2.0 I.Kövesdi 2008-03-15 2009-04-09 586  
 
uM-FPU v3.1 I2C driver demo

Terminal application to demo uM-FPU v3.1 with I2C protocol and
DS1621

1.2 I.Kövesdi 2008-03-15 2008-08-25 385  
 
vs1002 MP3 decoder Driver

This object provides high speed access to the vs10002 mp3 decoder from VLSI Solution (www.vlsi.fi). Although this object was written for the vs1002 it should also work for the vs1003 ...

1.1 Kit Morton 2008-04-09 2008-09-08 286  
 
Base64 Decoder

In-place base64 decoder.

0.1 darco 2008-05-07 2008-05-07 224  
 
MIDI In

Midi Input, Bugfix of second byte in Midi command handler

1.2 Olaf Schirm 2008-05-23 2008-05-23 257  
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