modtronix.com
September 08, 2010, 07:57:40 PM
Welcome,
Guest
. Please
login
or
register
.
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
News
: SMF - Just Installed
Home
Help
Search
Login
Register
modtronix.com
>
LCD and PLED Displays
>
Serial LCD Displays
>
I2C multi-byte read of keypad data?
Pages: [
1
]
« previous
next »
Print
Author
Topic: I2C multi-byte read of keypad data? (Read 535 times)
Atomicdog
Newbie
Posts: 1
I2C multi-byte read of keypad data?
«
on:
January 12, 2010, 09:17:04 AM »
Hi,
Is it possible to do a multi-byte (single transaction) read via I2C of keypad Data?
I only seem to be able to read one byte at a time from the LCD2S.
In order to clear the buffer (and release the interrupt pin) it takes multiple I2C transactions.
«
Last Edit: January 28, 2010, 09:26:05 AM by Atomicdog
»
Logged
modtro2
Administrator
Hero Member
Posts: 430
Re: I2C multi-byte read of keypad data?
«
Reply #1 on:
February 04, 2010, 06:55:00 PM »
Hi, no support for multi byte read at this stage. You could use the repeated start method I think.
Logged
Pages: [
1
]
Print
« previous
next »
Jump to:
Please select a destination:
-----------------------------
PIC based SBC and Expansion Boards
-----------------------------
=> MicroX Modules and SBC Boards
===> Ethernet Boards
===> USB Boards
===> Development Kits
===> Prototype Boards
=> Presto Modules and SBC Boards
===> in28J60
=> DIN Rail Modules and SBC Boards
=> Projects
=> Programming
-----------------------------
I/O Modules
-----------------------------
=> IOR5E
=> MXD2R
-----------------------------
LCD and PLED Displays
-----------------------------
=> Serial LCD Displays
=> Standard Parallel LCD Displays
-----------------------------
H-Series Products
-----------------------------
=> General
-----------------------------
Software
-----------------------------
=> Microchip TCP/IP stack
=> Contract Programmers
-----------------------------
Custom Designs
-----------------------------
=> General
Loading...