Error message

  • Deprecated function: TYPO3\PharStreamWrapper\Manager::initialize(): Implicitly marking parameter $resolver as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 19 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/file.phar.inc).
  • Deprecated function: TYPO3\PharStreamWrapper\Manager::initialize(): Implicitly marking parameter $collection as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 19 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/file.phar.inc).
  • Deprecated function: TYPO3\PharStreamWrapper\Manager::__construct(): Implicitly marking parameter $resolver as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 19 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/file.phar.inc).
  • Deprecated function: TYPO3\PharStreamWrapper\Manager::__construct(): Implicitly marking parameter $collection as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 19 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/file.phar.inc).
  • Deprecated function: session_set_save_handler(): Providing individual callbacks instead of an object implementing SessionHandlerInterface is deprecated in drupal_session_initialize() (line 245 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/session.inc).
  • Deprecated function: SelectQueryInterface::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: SelectQueryInterface::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: SelectQueryExtender::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: SelectQueryExtender::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: SelectQuery::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: SelectQuery::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: DrupalEntityControllerInterface::resetCache(): Implicitly marking parameter $ids as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: DrupalDefaultEntityController::resetCache(): Implicitly marking parameter $ids as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: SelectQueryInterface::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: SelectQueryInterface::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: SelectQueryExtender::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: SelectQueryExtender::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: SelectQuery::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: SelectQuery::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: DrupalEntityControllerInterface::resetCache(): Implicitly marking parameter $ids as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: DrupalDefaultEntityController::resetCache(): Implicitly marking parameter $ids as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: DrupalDefaultMetaTag::__construct(): Implicitly marking parameter $data as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: DrupalRobotsMetaTag::__construct(): Implicitly marking parameter $data as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).
  • Deprecated function: DrupalListMetaTag::__construct(): Implicitly marking parameter $data as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 3562 of /home/rakeshmo/domains/rakeshmondal.info/public_html/includes/bootstrap.inc).

PIC18F4550 - LCD display jhd162a ( 2x16) Interface

PIC18f4550 Interface with LCD - ( jhd162a 2x16 LCD Display )

Project : Display control on a LCD (jhd162a )

Requirements

  • jhd162a LCD
  • PIC18f4550

Here in this project the running display of the screen is been controlled by a PIC18f4550 board which is interfaced to jdh162a lcd. jdh162a lcd is very easily available in any electronic shops. The Video below shows LCD interface with my USB board .

Watch this Video Carefully. The Display on the Screen is controlled by a small software written on C# , which communicates through a USB cable to pic18f4550 which is interfaced to jhd162 a LCD. The display commands from Computer finally is Displayed on jhd162a LCD with Some set of LCD string commands (c#). The base firmware loaded on PIC18f4550 which is written by MPLAB IDE and HI-TECH C Compiler.

Computer > USB > pic18f4550 > JHD16 2a LCD Display

Uploaded by on Jan 20, 2012 on youtube

Its a small demonstration of a jhd 162a lcd, jhd 16 2a is a small 2x16 character lcd ,with PIC18F4550 microcontroller . http://www.rakeshmondal.info/

jhd162a lcd with pic18f4550 microcontroller
PIC18f4550 with LCD jhd16 2a

 

 

 

 

[USB PIC18F4550 BOARD]

 

JDH 162a

jhd162a is 16 pin LCD display which can be easy interface to projects to provide a cool display. Its cheap and and can be found in any Electronic shop very easily. More information you can refer DATA Sheet For jhd162a .

-In Indian money it costs around 200 Rs. (3-4 $) .

-2x16 Character Display

jhd162a , Rakesh Mondal , rakeshmondal.info
jhd162a lcd with pic18f4550 microcontroller (USB Control)

 

 

 

 

 

 

Thanks For watching The Firmware and C# software with Complete Coding details with Step by step Tutorial will be posted here very soon.
 


Rakesh Mondal

ron