TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (405 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (133 codes)
  5. Bugz Bensce (97 codes)
  6. S P (73 codes)
  7. dany (71 codes)
  8. MikroBUS.NET Team (35 codes)
  9. NART SCHINACKOW (34 codes)
  10. Armstrong Subero (27 codes)

Most Downloaded

  1. Timer Calculator (141327 times)
  2. FAT32 Library (74155 times)
  3. Network Ethernet Library (58738 times)
  4. USB Device Library (48834 times)
  5. Network WiFi Library (44544 times)
  6. FT800 Library (44126 times)
  7. GSM click (30857 times)
  8. mikroSDK (29699 times)
  9. PID Library (27359 times)
  10. microSD click (27273 times)
Libstock prefers package manager

Package Manager

We strongly encourage users to use Package manager for sharing their code on Libstock website, because it boosts your efficiency and leaves the end user with no room for error. [more info]

< Back
Library

Expanders

Rating:

5

Author: dany

Last Updated: 2016-02-18

Package Version: 1.0.0.0

Category: Other Codes

Downloaded: 4236 times

Followed by: 1 user

License: MIT license  

Package with "Expander" librarie(s). For now only 1 library is there: PCF8574(A). The documentation for the (SPI) expanders 74HCT165 (input expander) and 74HCT595 (output expander) is added.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Expanders" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Expanders" changes.

Do you want to report abuse regarding "Expanders".

  • Information
  • Comments (1)

Library Blog

This package contains "Expanders" libraries. For now there is only one:

- PCF8574(A) (I2c to/from 8 bits parallel)

Have fun!

----------------------------------------------------------------------------------------------------------------------------------------------
2013-03-12: Original version.

The PCF8574 Datasheet.

---------------------------------------------------------------------------------------------------------------------------------------------
2013-05-07: The documentation for the (SPI) expanders 74HCT165 (input expander) and 74HCT595 (output expander) is added.

74HCT595 Datasheet. and the 74HCT165 Datasheet.

---------------------------------------------------------------------------------------------------------------------------------------------
2013-05-08: Added the circuit diagrams (connections to the PIC etc...) of the 74HCT165 and 74HCT595 expanders.

----------------------------------------------------------------------------------------------------------------------------------------

2014-03-13: The mikroBasic files and zip files have been updated. All mB sources are present now (not tested if compilable though).


2015-01-26: Replaced the mB files: all mB files are compilable now (which e.g. means that all "with" statements are dealt with). I could however not link and test the libraries (no mB licence).

ALSO FROM THIS AUTHOR

Thermostat with DS1820

5

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).

[Learn More]

Keypad_I2c

10

Library for a 4x4 keypad connected to the PIC via an PCF8574 I2c expander (Two I2c lines in stead of 8 I/O pins). This saves a lot of PIC I/O pins. Permits also small PIC's (with low pin count) to control a keypad.

[Learn More]

TFTP HTTP pic based file server for FAT32 sd/mmc cards

5

This is a small TFTP fileserver, using an mmc/sd card for file storage. "Small" means the software does not have an error/retry/timeout mechanism. Also file download via HTTP is implemented (URL = 192.168.123.90). This project uses the Ethernet libraries v3.5 by Yo2Lio.

[Learn More]