JapanDisplayInc / Mbed 2 deprecated MIP8f_FRDM_sample

MIP8 Frame buffer sample. Color display

Dependencies:   MIP8F_SPI mbed

Fork of MIP8f_FRDM_sample by JapanDisplayInc

Introduction

This Wiki page describes how to use the sample code to evaluate JDI_MIP. For JDI_MIP, please refer to the following Wiki page

https://os.mbed.com/teams/JapanDisplayInc/wiki/MIP-Reflective-type-Color-Display

https://os.mbed.com/teams/JapanDisplayInc/wiki/SPI_MIP8

Constitution

  • FRDM-K64F(NXP)
  • JDI_MIP Panel
  • JDI_MIP Interface board.

Usage

1. Get MIP-panel, and JDI_MIP Interface Board, FRDM-K64F(NXP).

/media/uploads/STakayama/mip8_imagesample_withboard1.jpg

2. Import into compiler & Compile Program.

/media/uploads/JDI_Mbed_Team/anordertodownloadthesamplecodecompilerunonthetargetboard_u3lVTcw.pdf

3. Copy Setting File and Image to micro SD-CARD.

a) Download the following file corresponding to the target panel, and rename file identifier (.bin -> .zip), and unzip the file on micro SD Card's root directory.

ex.) in case of LPM044M141x (640x480) : /media/uploads/JDI_Mbed_Team/sd_files141_sample.png

b) Insert micro SD-CARD to FRDM-K64F.

4. Upload binary file to FRDM-K64F.and push Reset Button.

Interface board

  • Get from Switch Science
  • Schematic/Parts list
  • Gerber data(rename bin->zup, and unzip)

/media/uploads/STakayama/jdi_mip8_lcd_last.pdf

/media/uploads/STakayama/jdi-mip-pcb_partslist.pdf

/media/uploads/STakayama/jdi_mip8_lcd_last.bin

  • Rename .bin to .zip,and unzip -> gerber data files.

/media/uploads/STakayama/mip_board_detail.jpg

FRDM Pin(Port) assign

/media/uploads/STakayama/frdm_port.jpg

Program Overview

/media/uploads/STakayama/sw_flow.jpg

Sample Code (.bin)

/media/uploads/JDI_Mbed_Team/mip8f_frdm_sample.k64f.bin

  • MIP8f_FRDM_sample demo

Special Thanks

  • ARM mbed team
  • NXP for FRDM-K64F
  • Switch Science for Interface Board
  • Adafruit Industries for Adafruit_LEDBackpack.
  • Neil Thiessen for SDFileSystem.
  • MikroElektronika for GLCD Font
  • Many developers

StateSw/StateSW.cpp

Committer:
JDI_Mbed_Team
Date:
2018-10-22
Revision:
4:55477a21ace1
Parent:
0:33fe30a2b785

File content as of revision 4:55477a21ace1:

#include "StateSW.h"
#include "mbed.h"

StateSW::StateSW(PinName SWPin) : _SW(SWPin) {}

void StateSW::Enable(int StateNum, int NoiseCancel, int OpenTime)  {  // _PRSCNT -- unit [times] ,_OPNCNT -- unit [s]
    _STATENUM = StateNum;
    _REPEAT   = NoiseCancel;
    _OPNCNT   = OpenTime;
    _preSW = 1;
    _PressCount= 0;
    _IfCntOpen = 0;
    _IfCntClose= 0;
    _IfCntState= 0;
    _IfAtTime  = 0;

    _StateCounter.attach(this, &StateSW::_SeekPress, 0.05); // Ticker[s]
}

int  StateSW::State(void){
    return _State;
}

bool StateSW::IfAtTime(void){
    return _IfAtTime;
}

void StateSW::IfCntState(bool IfCntState){
    _IfCntState = IfCntState;
}

void StateSW::IfCntClose(bool IfCntClose){
    _IfCntClose = IfCntClose;
    if(_IfCntClose == 0 ){
        _Timer_SW.stop();
        _Timer_SW.reset();
    }
}
void StateSW::IfCntOpen(bool IfCntOpen){
    _IfCntOpen = IfCntOpen;
    if(_IfCntOpen == 0 ){
        _Timer_SW.stop();
        _Timer_SW.reset();
    }
}

/*
void StateSW::Reset(void){
    
}
bool StateSW::IfOnetime(void){
    if(IfOnetime==1){
        IfOnetime = 0;
        return 1;
    }
    else return 0;
}
*/
void StateSW::_SeekPress(void)  {        // instead of InterruptIn  -- for against noise
    if(_preSW != _SW)  _PressCount++;
    else               _PressCount=0;
    if(_PressCount > _REPEAT )  {
        if(_SW) StateSW::_rise();
        else    StateSW::_fall(); 
        _preSW = _SW;
        _PressCount = 0;
    }
    if(_Timer_SW.read() > _OPNCNT){
        _Timer_SW.stop();
        _Timer_SW.reset();
        _IfAtTime =1;
    }
}

void StateSW::_fall(void) {
    if(_IfCntOpen == 1 ){
        _Timer_SW.stop();
        _Timer_SW.reset();
    }
    if(_IfCntClose== 1 ) _Timer_SW.start();
}

void StateSW::_rise(void) {
    if(_IfCntOpen == 1 ) _Timer_SW.start();
    if(_IfCntClose== 1 ){
        _Timer_SW.stop();
        _Timer_SW.reset();
    }
    if(_IfCntState) {
        _State++;
        _State = _State%_STATENUM;
//      IfOnetime=1;
    }     
}