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SugarAddict

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  1. Like
    SugarAddict got a reaction from spirilis in Any Black Friday Deals you are looking forward to?   
    Hey, at least Mouser has the $5 shipping option now!
  2. Like
    SugarAddict got a reaction from jsolarski in So happy today...   
    5lbs of rock candy (and not that crappy chocolate stuff!) and 50 jumbo pixy stix.... oh yeah!

  3. Like
    SugarAddict reacted to chibiace in What are these two dots?   
    There are four lights.
  4. Like
    SugarAddict reacted to spirilis in Custom Pin Mapper - 40-to-20 pin BoosterPack Adapter   
    Updated/Fixed images & gerbers:
     
    Top:

    Bottom:

     
    Gerber files (OSHpark ready): OSH_43oh_BPak40_to_20_Mapper.zip
    Gerber files (Seeed ready): Seeed_BPak40_to_20_Mapper.zip
  5. Like
    SugarAddict got a reaction from bluehash in The 43oh Store will be closing temporarily   
    Taxes only apply in same state, no? International... lots of regs there, can get confusing quick.
     
    If you need anything, give a hollar.
  6. Like
    SugarAddict reacted to Rei Vilo in [Energia Library] The $4.30 LCD BoosterPack / Nokia 7110 LCD   
    Library link: Energia library for $4.30 LCD BoosterPack
    Store link : The $4.30 LCD BoosterPack - Limited Edition
     

  7. Like
    SugarAddict got a reaction from GeekDoc in MTK3339 GPS   
    a part/value list would be nice?
  8. Like
    SugarAddict reacted to RobG in 2.2" Color LCD Booster Pack with Touch   
    Challenge accepted... and completed


  9. Like
    SugarAddict reacted to RobG in 2.2" Color LCD Booster Pack with Touch   
    I think I have enough on my plate for now.... hmmm, 5 squares by 5 squares.... tempting.
     

  10. Like
    SugarAddict got a reaction from rebeltaz in initializing multidimensional arrays from with switch-case   
    Yeah, because in that code you are storing both in RAM. If you use const then you would be storing them in FLASH. You can use const to store them in flash and then load them into ram, or just reference them in flash.
  11. Like
    SugarAddict got a reaction from bluehash in StellarisWare or CMSIS   
    Yep... installer just crashes out everytime. "An unhandled win32 exception occurred in TI-CMSIS-Devices-8636.exe [4804].", loading the failure in a debugger results with: "Unhandled exception at 0x772b15de in TI-CMSIS-Devices-8636.exe: 0xC0000005: Access violation reading location 0x0066928a."
     
    Run it in compatibility mode for XP SP3. It now runs fine.
  12. Like
    SugarAddict reacted to TomKraut in C5000   
    Bad news: I finally got around to connecting my ACTBP via JTAG, but had no luck establishing a debug connection. Seems like TI told the truth and disabled JTAG on the C5535...

  13. Like
    SugarAddict reacted to gmtii in 7110 LCD SPI   
    5110 nokia lcd version:
     

    * * 5110LCD.h * * Created on: Oct 16, 2012 * Author: SugarAddict */ #ifndef __5110LCD_H__ #define __5110LCD_H__ #define LCD_WIDTH 84 #define LCD_HEIGHT 48 void LCDSend(unsigned long ulData); void LCDInit(); void LCDGotoXY(short col, short row); void LCDClearRow(short row); void LCDCLS(); const unsigned char table [][5] = { {0x00, 0x00, 0x00, 0x00, 0x00}// (space) ,{0x00, 0x00, 0x5F, 0x00, 0x00}// ! ,{0x00, 0x07, 0x00, 0x07, 0x00}// " ,{0x14, 0x7F, 0x14, 0x7F, 0x14}// # ,{0x24, 0x2A, 0x7F, 0x2A, 0x12}// $ ,{0x23, 0x13, 0x08, 0x64, 0x62}// % ,{0x36, 0x49, 0x55, 0x22, 0x50}// & ,{0x00, 0x05, 0x03, 0x00, 0x00}// ' ,{0x00, 0x1C, 0x22, 0x41, 0x00}// ( ,{0x00, 0x41, 0x22, 0x1C, 0x00}// ) ,{0x08, 0x2A, 0x1C, 0x2A, 0x08}// * ,{0x08, 0x08, 0x3E, 0x08, 0x08}// + ,{0x00, 0x50, 0x30, 0x00, 0x00}// , ,{0x08, 0x08, 0x08, 0x08, 0x08}// - ,{0x00, 0x60, 0x60, 0x00, 0x00}// . ,{0x20, 0x10, 0x08, 0x04, 0x02}// / ,{0x3E, 0x51, 0x49, 0x45, 0x3E}// 0 ,{0x00, 0x42, 0x7F, 0x40, 0x00}// 1 ,{0x42, 0x61, 0x51, 0x49, 0x46}// 2 ,{0x21, 0x41, 0x45, 0x4B, 0x31}// 3 ,{0x18, 0x14, 0x12, 0x7F, 0x10}// 4 ,{0x27, 0x45, 0x45, 0x45, 0x39}// 5 ,{0x3C, 0x4A, 0x49, 0x49, 0x30}// 6 ,{0x01, 0x71, 0x09, 0x05, 0x03}// 7 ,{0x36, 0x49, 0x49, 0x49, 0x36}// 8 ,{0x06, 0x49, 0x49, 0x29, 0x1E}// 9 ,{0x00, 0x36, 0x36, 0x00, 0x00}// : ,{0x00, 0x56, 0x36, 0x00, 0x00}// ; ,{0x00, 0x08, 0x14, 0x22, 0x41}// < ,{0x14, 0x14, 0x14, 0x14, 0x14}// = ,{0x41, 0x22, 0x14, 0x08, 0x00}// > ,{0x02, 0x01, 0x51, 0x09, 0x06}// ? ,{0x32, 0x49, 0x79, 0x41, 0x3E}// @ ,{0x7E, 0x11, 0x11, 0x11, 0x7E}// A ,{0x7F, 0x49, 0x49, 0x49, 0x36}// B ,{0x3E, 0x41, 0x41, 0x41, 0x22}// C ,{0x7F, 0x41, 0x41, 0x22, 0x1C}// D ,{0x7F, 0x49, 0x49, 0x49, 0x41}// E ,{0x7F, 0x09, 0x09, 0x01, 0x01}// F ,{0x3E, 0x41, 0x41, 0x51, 0x32}// G ,{0x7F, 0x08, 0x08, 0x08, 0x7F}// H ,{0x00, 0x41, 0x7F, 0x41, 0x00}// I ,{0x20, 0x40, 0x41, 0x3F, 0x01}// J ,{0x7F, 0x08, 0x14, 0x22, 0x41}// K ,{0x7F, 0x40, 0x40, 0x40, 0x40}// L ,{0x7F, 0x02, 0x04, 0x02, 0x7F}// M ,{0x7F, 0x04, 0x08, 0x10, 0x7F}// N ,{0x3E, 0x41, 0x41, 0x41, 0x3E}// O ,{0x7F, 0x09, 0x09, 0x09, 0x06}// P ,{0x3E, 0x41, 0x51, 0x21, 0x5E}// Q ,{0x7F, 0x09, 0x19, 0x29, 0x46}// R ,{0x46, 0x49, 0x49, 0x49, 0x31}// S ,{0x01, 0x01, 0x7F, 0x01, 0x01}// T ,{0x3F, 0x40, 0x40, 0x40, 0x3F}// U ,{0x1F, 0x20, 0x40, 0x20, 0x1F}// V ,{0x7F, 0x20, 0x18, 0x20, 0x7F}// W ,{0x63, 0x14, 0x08, 0x14, 0x63}// X ,{0x03, 0x04, 0x78, 0x04, 0x03}// Y ,{0x61, 0x51, 0x49, 0x45, 0x43}// Z ,{0x00, 0x00, 0x7F, 0x41, 0x41}// [ ,{0x02, 0x04, 0x08, 0x10, 0x20}// "\" ,{0x41, 0x41, 0x7F, 0x00, 0x00}// ] ,{0x04, 0x02, 0x01, 0x02, 0x04}// ^ ,{0x40, 0x40, 0x40, 0x40, 0x40}// _ ,{0x00, 0x01, 0x02, 0x04, 0x00}// ` ,{0x20, 0x54, 0x54, 0x54, 0x78}// a ,{0x7F, 0x48, 0x44, 0x44, 0x38}// b ,{0x38, 0x44, 0x44, 0x44, 0x20}// c ,{0x38, 0x44, 0x44, 0x48, 0x7F}// d ,{0x38, 0x54, 0x54, 0x54, 0x18}// e ,{0x08, 0x7E, 0x09, 0x01, 0x02}// f ,{0x08, 0x14, 0x54, 0x54, 0x3C}// g ,{0x7F, 0x08, 0x04, 0x04, 0x78}// h ,{0x00, 0x44, 0x7D, 0x40, 0x00}// i ,{0x20, 0x40, 0x44, 0x3D, 0x00}// j ,{0x00, 0x7F, 0x10, 0x28, 0x44}// k ,{0x00, 0x41, 0x7F, 0x40, 0x00}// l ,{0x7C, 0x04, 0x18, 0x04, 0x78}// m ,{0x7C, 0x08, 0x04, 0x04, 0x78}// n ,{0x38, 0x44, 0x44, 0x44, 0x38}// o ,{0x7C, 0x14, 0x14, 0x14, 0x08}// p ,{0x08, 0x14, 0x14, 0x18, 0x7C}// q ,{0x7C, 0x08, 0x04, 0x04, 0x08}// r ,{0x48, 0x54, 0x54, 0x54, 0x20}// s ,{0x04, 0x3F, 0x44, 0x40, 0x20}// t ,{0x3C, 0x40, 0x40, 0x20, 0x7C}// u ,{0x1C, 0x20, 0x40, 0x20, 0x1C}// v ,{0x3C, 0x40, 0x30, 0x40, 0x3C}// w ,{0x44, 0x28, 0x10, 0x28, 0x44}// x ,{0x0C, 0x50, 0x50, 0x50, 0x3C}// y ,{0x44, 0x64, 0x54, 0x4C, 0x44}// z ,{0x00, 0x08, 0x36, 0x41, 0x00}// { ,{0x00, 0x00, 0x7F, 0x00, 0x00}// | ,{0x00, 0x41, 0x36, 0x08, 0x00}// } ,{0x08, 0x08, 0x2A, 0x1C, 0x08}// -> ,{0x08, 0x1C, 0x2A, 0x08, 0x08} // <- }; void LCDSend(unsigned long ulData) { GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_1, 0x00); // CS LOW SSIDataPut(SSI2_BASE,ulData); while(SSIBusy(SSI2_BASE)) { //kill time } GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_1, 0x02); // CS HIGH } void LCDInit() { // Initially only Reset High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x01); SysCtlDelay(100); // Set all High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x07); SysCtlDelay(100); // Reset Low GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x06); SysCtlDelay(100); // Reset High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x07); SysCtlDelay(100); // Command Low GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x03); SysCtlDelay(100); LCDSend(0x21); // Function set - extended instructions enabled //LCDSend(0x21); // Set vop (contrast) 0 - 127 LCDSend(0xE6); // This is better for fast LCD update LCDSend(0x06); // Temperature control LCDSend(0x13); // Set bias system LCDSend(0x20); // Function set - chip active, horizontal addressing, basic instructions LCDSend(0x0C); // Display control - normal mode // Data High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x07); } void LCDGotoXY(short col, short row) { GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_2, 0x00); // Command Low LCDSend(0x80+col); //col += 18; //LCDSend(0x40+(col>>4)); // column address //LCDSend(0x00+(col&0x0F)); LCDSend(0x40+row); GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_2, 0x04); // Data High } void LCDClearRow(short row) { short i = 0; LCDGotoXY(0, row); for(i=0;i<LCD_WIDTH;i++) LCDSend(0x00); } void LCDCLS() { short i = 0; for(i=0;i<=(LCD_HEIGHT/8);i++) LCDClearRow(i); } void LCDSendChar(char cChar) { LCDSend(table[cChar-32][0]); LCDSend(table[cChar-32][1]); LCDSend(table[cChar-32][2]); LCDSend(table[cChar-32][3]); LCDSend(table[cChar-32][4]); LCDSend(0x00); } #endif /* 5110LCD_H_ */
  14. Like
    SugarAddict got a reaction from Xtagon in Places we buy things...   
    I'll update this post with responses... we had one of these at 43oh, figured I'd start another here as we probably have some new folks
     
    If you don't know of TI's estore... I want to know why/how you got to this thread,
     
    http://www.mouser.com/
    http://www.arrow.com/
    http://www.dipmicro.com/store/
    http://www.mdfly.com/
    http://www.dx.com/
    http://iteadstudio.com/store/
    http://www.goldmine-elec.com/
    http://www.sureelectronics.net/
    http://www.micro4you...store/index.php
    http://www.futurlec.com/
    http://www.mpja.com/
    http://www.sparkfun.com/
    http://www.digikey.com/
    http://www.jameco.com/
    http://www.newark.com/
    http://www.store.43oh.com/
    http://www.taydaelectronics.com/
    http://www.parallax.com/
    http://www.elexp.com/
    http://www.frys.com/
    http://www.radioshac.../home/index.jsp
    http://www.mdfly.com/
    http://www.seeedstudio.com/
    http://www.bgmicro.com
    http://www.allelectronics.com
    http://www.microcenter.com
     
    UK:
    http://www.coolcomponents.co.uk
    http://uk.farnell.com/
    http://www.hobbytronics.co.uk
    http://uk.rs-online.com/web/
    http://www.skpang.co.uk
    http://www.maplin.co.uk
  15. Like
    SugarAddict got a reaction from oPossum in Need a thousand breadboard jumpers?   
    http://www.micro4you.com/store/jumper-wires-m/f.html
  16. Like
    SugarAddict got a reaction from CorB in Places we buy things...   
    I'll update this post with responses... we had one of these at 43oh, figured I'd start another here as we probably have some new folks
     
    If you don't know of TI's estore... I want to know why/how you got to this thread,
     
    http://www.mouser.com/
    http://www.arrow.com/
    http://www.dipmicro.com/store/
    http://www.mdfly.com/
    http://www.dx.com/
    http://iteadstudio.com/store/
    http://www.goldmine-elec.com/
    http://www.sureelectronics.net/
    http://www.micro4you...store/index.php
    http://www.futurlec.com/
    http://www.mpja.com/
    http://www.sparkfun.com/
    http://www.digikey.com/
    http://www.jameco.com/
    http://www.newark.com/
    http://www.store.43oh.com/
    http://www.taydaelectronics.com/
    http://www.parallax.com/
    http://www.elexp.com/
    http://www.frys.com/
    http://www.radioshac.../home/index.jsp
    http://www.mdfly.com/
    http://www.seeedstudio.com/
    http://www.bgmicro.com
    http://www.allelectronics.com
    http://www.microcenter.com
     
    UK:
    http://www.coolcomponents.co.uk
    http://uk.farnell.com/
    http://www.hobbytronics.co.uk
    http://uk.rs-online.com/web/
    http://www.skpang.co.uk
    http://www.maplin.co.uk
  17. Like
    SugarAddict got a reaction from oPossum in Places we buy things...   
    I'll update this post with responses... we had one of these at 43oh, figured I'd start another here as we probably have some new folks
     
    If you don't know of TI's estore... I want to know why/how you got to this thread,
     
    http://www.mouser.com/
    http://www.arrow.com/
    http://www.dipmicro.com/store/
    http://www.mdfly.com/
    http://www.dx.com/
    http://iteadstudio.com/store/
    http://www.goldmine-elec.com/
    http://www.sureelectronics.net/
    http://www.micro4you...store/index.php
    http://www.futurlec.com/
    http://www.mpja.com/
    http://www.sparkfun.com/
    http://www.digikey.com/
    http://www.jameco.com/
    http://www.newark.com/
    http://www.store.43oh.com/
    http://www.taydaelectronics.com/
    http://www.parallax.com/
    http://www.elexp.com/
    http://www.frys.com/
    http://www.radioshac.../home/index.jsp
    http://www.mdfly.com/
    http://www.seeedstudio.com/
    http://www.bgmicro.com
    http://www.allelectronics.com
    http://www.microcenter.com
     
    UK:
    http://www.coolcomponents.co.uk
    http://uk.farnell.com/
    http://www.hobbytronics.co.uk
    http://uk.rs-online.com/web/
    http://www.skpang.co.uk
    http://www.maplin.co.uk
  18. Like
    SugarAddict got a reaction from hvontres in Need a thousand breadboard jumpers?   
    http://www.micro4you.com/store/jumper-wires-m/f.html
  19. Like
    SugarAddict got a reaction from bluehash in Need a thousand breadboard jumpers?   
    http://www.micro4you.com/store/jumper-wires-m/f.html
  20. Like
    SugarAddict got a reaction from cubeberg in [S]IV-18 VFD Clock Booster Pack   
    They are probably both 68uH but different current maximums, would be my guess.
  21. Like
    SugarAddict reacted to bluehash in Inactive members will be pruned/deleted   
    I'm cleaning up the board. All inactive members(those who have never made a post, but registered) will be deleted.
  22. Like
    SugarAddict got a reaction from pabigot in How would you use sensors to detect snow?   
    http://www.howmuchsnow.com/snow/ looks cool
  23. Like
    SugarAddict got a reaction from bluehash in How would you use sensors to detect snow?   
    http://www.howmuchsnow.com/snow/ looks cool
  24. Like
    SugarAddict got a reaction from abecedarian in 7110 LCD SPI   
    /* * main.c */ #include "inc\hw_types.h" #include "inc\hw_memmap.h" #include "driverlib\pin_map.h" #include "inc\lm4f120h5qr.h" #include "driverlib\sysctl.h" #include "driverlib\ssi.h" #include "driverlib\gpio.h" #include "7110LCD.h" int main(void) { SysCtlClockSet(SYSCTL_SYSDIV_4 | SYSCTL_USE_PLL | SYSCTL_XTAL_16MHZ | SYSCTL_OSC_MAIN); // Nuke on-board LEDs SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOF); GPIOPinTypeGPIOOutput(GPIO_PORTF_BASE, GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3); GPIOPinWrite(GPIO_PORTF_BASE, (GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3), 0x00); // PB0: Reset // PB1: Chip Select(L) // PB2: Data(H)/Command(L) SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOB); // Before SSI GPIOPinTypeGPIOOutput(GPIO_PORTB_BASE, GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2); // Setup SSI SysCtlPeripheralEnable(SYSCTL_PERIPH_SSI2); GPIOPinConfigure(GPIO_PB4_SSI2CLK); GPIOPinConfigure(GPIO_PB5_SSI2FSS); GPIOPinConfigure(GPIO_PB6_SSI2RX); GPIOPinConfigure(GPIO_PB7_SSI2TX); GPIOPinTypeSSI(GPIO_PORTB_BASE, GPIO_PIN_4 | GPIO_PIN_5 | GPIO_PIN_6 | GPIO_PIN_7); SSIConfigSetExpClk(SSI2_BASE, SysCtlClockGet(), SSI_FRF_MOTO_MODE_0, SSI_MODE_MASTER, 1000000, 8); SSIEnable(SSI2_BASE); LCDInit(); LCDCLS(); LCDGotoXY(0,0); LCDSendChar('S'); LCDSendChar('t'); LCDSendChar('e'); LCDSendChar('l'); LCDSendChar('l'); LCDSendChar('a'); LCDSendChar(' '); LCDSendChar('L'); LCDSendChar('C'); LCDSendChar('D'); while(1) { SysCtlDelay(100); } }
     

    /* * 7110LCD.h * * Created on: Oct 16, 2012 * Author: SugarAddict */ #ifndef __7110LCD_H__ #define __7110LCD_H__ #define LCD_WIDTH 96 #define LCD_HEIGHT 64 void LCDSend(unsigned long ulData); void LCDInit(); void LCDGotoXY(short col, short row); void LCDClearRow(short row); void LCDCLS(); const unsigned char table [][5] = { {0x00, 0x00, 0x00, 0x00, 0x00}// (space) ,{0x00, 0x00, 0x5F, 0x00, 0x00}// ! ,{0x00, 0x07, 0x00, 0x07, 0x00}// " ,{0x14, 0x7F, 0x14, 0x7F, 0x14}// # ,{0x24, 0x2A, 0x7F, 0x2A, 0x12}// $ ,{0x23, 0x13, 0x08, 0x64, 0x62}// % ,{0x36, 0x49, 0x55, 0x22, 0x50}// & ,{0x00, 0x05, 0x03, 0x00, 0x00}// ' ,{0x00, 0x1C, 0x22, 0x41, 0x00}// ( ,{0x00, 0x41, 0x22, 0x1C, 0x00}// ) ,{0x08, 0x2A, 0x1C, 0x2A, 0x08}// * ,{0x08, 0x08, 0x3E, 0x08, 0x08}// + ,{0x00, 0x50, 0x30, 0x00, 0x00}// , ,{0x08, 0x08, 0x08, 0x08, 0x08}// - ,{0x00, 0x60, 0x60, 0x00, 0x00}// . ,{0x20, 0x10, 0x08, 0x04, 0x02}// / ,{0x3E, 0x51, 0x49, 0x45, 0x3E}// 0 ,{0x00, 0x42, 0x7F, 0x40, 0x00}// 1 ,{0x42, 0x61, 0x51, 0x49, 0x46}// 2 ,{0x21, 0x41, 0x45, 0x4B, 0x31}// 3 ,{0x18, 0x14, 0x12, 0x7F, 0x10}// 4 ,{0x27, 0x45, 0x45, 0x45, 0x39}// 5 ,{0x3C, 0x4A, 0x49, 0x49, 0x30}// 6 ,{0x01, 0x71, 0x09, 0x05, 0x03}// 7 ,{0x36, 0x49, 0x49, 0x49, 0x36}// 8 ,{0x06, 0x49, 0x49, 0x29, 0x1E}// 9 ,{0x00, 0x36, 0x36, 0x00, 0x00}// : ,{0x00, 0x56, 0x36, 0x00, 0x00}// ; ,{0x00, 0x08, 0x14, 0x22, 0x41}// < ,{0x14, 0x14, 0x14, 0x14, 0x14}// = ,{0x41, 0x22, 0x14, 0x08, 0x00}// > ,{0x02, 0x01, 0x51, 0x09, 0x06}// ? ,{0x32, 0x49, 0x79, 0x41, 0x3E}// @ ,{0x7E, 0x11, 0x11, 0x11, 0x7E}// A ,{0x7F, 0x49, 0x49, 0x49, 0x36}// B ,{0x3E, 0x41, 0x41, 0x41, 0x22}// C ,{0x7F, 0x41, 0x41, 0x22, 0x1C}// D ,{0x7F, 0x49, 0x49, 0x49, 0x41}// E ,{0x7F, 0x09, 0x09, 0x01, 0x01}// F ,{0x3E, 0x41, 0x41, 0x51, 0x32}// G ,{0x7F, 0x08, 0x08, 0x08, 0x7F}// H ,{0x00, 0x41, 0x7F, 0x41, 0x00}// I ,{0x20, 0x40, 0x41, 0x3F, 0x01}// J ,{0x7F, 0x08, 0x14, 0x22, 0x41}// K ,{0x7F, 0x40, 0x40, 0x40, 0x40}// L ,{0x7F, 0x02, 0x04, 0x02, 0x7F}// M ,{0x7F, 0x04, 0x08, 0x10, 0x7F}// N ,{0x3E, 0x41, 0x41, 0x41, 0x3E}// O ,{0x7F, 0x09, 0x09, 0x09, 0x06}// P ,{0x3E, 0x41, 0x51, 0x21, 0x5E}// Q ,{0x7F, 0x09, 0x19, 0x29, 0x46}// R ,{0x46, 0x49, 0x49, 0x49, 0x31}// S ,{0x01, 0x01, 0x7F, 0x01, 0x01}// T ,{0x3F, 0x40, 0x40, 0x40, 0x3F}// U ,{0x1F, 0x20, 0x40, 0x20, 0x1F}// V ,{0x7F, 0x20, 0x18, 0x20, 0x7F}// W ,{0x63, 0x14, 0x08, 0x14, 0x63}// X ,{0x03, 0x04, 0x78, 0x04, 0x03}// Y ,{0x61, 0x51, 0x49, 0x45, 0x43}// Z ,{0x00, 0x00, 0x7F, 0x41, 0x41}// [ ,{0x02, 0x04, 0x08, 0x10, 0x20}// "\" ,{0x41, 0x41, 0x7F, 0x00, 0x00}// ] ,{0x04, 0x02, 0x01, 0x02, 0x04}// ^ ,{0x40, 0x40, 0x40, 0x40, 0x40}// _ ,{0x00, 0x01, 0x02, 0x04, 0x00}// ` ,{0x20, 0x54, 0x54, 0x54, 0x78}// a ,{0x7F, 0x48, 0x44, 0x44, 0x38}// b ,{0x38, 0x44, 0x44, 0x44, 0x20}// c ,{0x38, 0x44, 0x44, 0x48, 0x7F}// d ,{0x38, 0x54, 0x54, 0x54, 0x18}// e ,{0x08, 0x7E, 0x09, 0x01, 0x02}// f ,{0x08, 0x14, 0x54, 0x54, 0x3C}// g ,{0x7F, 0x08, 0x04, 0x04, 0x78}// h ,{0x00, 0x44, 0x7D, 0x40, 0x00}// i ,{0x20, 0x40, 0x44, 0x3D, 0x00}// j ,{0x00, 0x7F, 0x10, 0x28, 0x44}// k ,{0x00, 0x41, 0x7F, 0x40, 0x00}// l ,{0x7C, 0x04, 0x18, 0x04, 0x78}// m ,{0x7C, 0x08, 0x04, 0x04, 0x78}// n ,{0x38, 0x44, 0x44, 0x44, 0x38}// o ,{0x7C, 0x14, 0x14, 0x14, 0x08}// p ,{0x08, 0x14, 0x14, 0x18, 0x7C}// q ,{0x7C, 0x08, 0x04, 0x04, 0x08}// r ,{0x48, 0x54, 0x54, 0x54, 0x20}// s ,{0x04, 0x3F, 0x44, 0x40, 0x20}// t ,{0x3C, 0x40, 0x40, 0x20, 0x7C}// u ,{0x1C, 0x20, 0x40, 0x20, 0x1C}// v ,{0x3C, 0x40, 0x30, 0x40, 0x3C}// w ,{0x44, 0x28, 0x10, 0x28, 0x44}// x ,{0x0C, 0x50, 0x50, 0x50, 0x3C}// y ,{0x44, 0x64, 0x54, 0x4C, 0x44}// z ,{0x00, 0x08, 0x36, 0x41, 0x00}// { ,{0x00, 0x00, 0x7F, 0x00, 0x00}// | ,{0x00, 0x41, 0x36, 0x08, 0x00}// } ,{0x08, 0x08, 0x2A, 0x1C, 0x08}// -> ,{0x08, 0x1C, 0x2A, 0x08, 0x08} // <- }; void LCDSend(unsigned long ulData) { GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_1, 0x00); // CS LOW SSIDataPut(SSI2_BASE,ulData); while(SSIBusy(SSI2_BASE)) { //kill time } GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_1, 0x02); // CS HIGH } void LCDInit() { // Initially only Reset High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x01); SysCtlDelay(100); // Set all High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x07); SysCtlDelay(100); // Reset Low GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x06); SysCtlDelay(100); // Reset High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x07); SysCtlDelay(100); // Command Low GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x03); SysCtlDelay(100); LCDSend(0xA6); //Display: Normal LCDSend(0xA3); //LCD Bias Settings: 1/7 (0xA2 for 1/9) LCDSend(0xA0); //ADC Selection: Reverse LCDSend(0xA1); //ADC Selection: Reverse //LCDSend(0xC8); //Common Output: Upside Down LCDSend(0xC0); //Common Output: Normal Direction LCDSend(0x22); //Set the V5 output Voltage LCDSend(0x81); //set Electronic Volume - brightness LCDSend(0x2E); //Power Controller Set: LCDSend(0x2F); //Power Controller Set: Voltage follower circuit: ON LCDSend(0xE3); //Non-OPeration Command LCDSend(0x40); //Set the start line LCDSend(0xAF); //LCD On LCDSend(0xA4); //Display All Points: NORMAL // Data High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x07); } void LCDGotoXY(short col, short row) { GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_2, 0x00); // Command Low LCDSend(0xB0+row); // page address col += 18; LCDSend(0x10+(col>>4)); // column address LCDSend(0x00+(col&0x0F)); GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_2, 0x04); // Data High } void LCDClearRow(short row) { short i = 0; LCDGotoXY(0, row); for(i=0;i<LCD_WIDTH;i++) LCDSend(0x00); } void LCDCLS() { short i = 0; for(i=0;i<=(LCD_HEIGHT/8);i++) LCDClearRow(i); } void LCDSendChar(char cChar) { LCDSend(table[cChar-32][0]); LCDSend(table[cChar-32][1]); LCDSend(table[cChar-32][2]); LCDSend(table[cChar-32][3]); LCDSend(table[cChar-32][4]); LCDSend(0x00); } #endif /* 7110LCD_H_ */
  25. Like
    SugarAddict got a reaction from bluehash in 7110 LCD SPI   
    Played with the Stellaris LP last night for the first time, got the basics working. Very easy to work with, I'm shock and awed.
     

    /* * main.c */ #include "inc\hw_types.h" #include "inc\hw_memmap.h" #include "driverlib\pin_map.h" #include "inc\lm4f120h5qr.h" #include "driverlib\sysctl.h" #include "driverlib\ssi.h" #include "driverlib\gpio.h" void LCDSend(unsigned long ulData); void LCDInit(); void LCDGotoXY(short col, short row); int main(void) { SysCtlClockSet(SYSCTL_SYSDIV_4 | SYSCTL_USE_PLL | SYSCTL_XTAL_16MHZ | SYSCTL_OSC_MAIN); // Nuke on-board LEDs SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOF); GPIOPinTypeGPIOOutput(GPIO_PORTF_BASE, GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3); GPIOPinWrite(GPIO_PORTF_BASE, (GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3), 0x00); // PB0: Reset // PB1: Chip Select(L) // PB2: Data(H)/Command(L) SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOB); // Before SSI GPIOPinTypeGPIOOutput(GPIO_PORTB_BASE, GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2); // Setup SSI SysCtlPeripheralEnable(SYSCTL_PERIPH_SSI2); GPIOPinConfigure(GPIO_PB4_SSI2CLK); GPIOPinConfigure(GPIO_PB5_SSI2FSS); GPIOPinConfigure(GPIO_PB6_SSI2RX); GPIOPinConfigure(GPIO_PB7_SSI2TX); GPIOPinTypeSSI(GPIO_PORTB_BASE, GPIO_PIN_4 | GPIO_PIN_5 | GPIO_PIN_6 | GPIO_PIN_7); SSIConfigSetExpClk(SSI2_BASE, SysCtlClockGet(), SSI_FRF_MOTO_MODE_0, SSI_MODE_MASTER, 20000000, 8); SSIEnable(SSI2_BASE); LCDInit(); LCDGotoXY(1,1); LCDSend(0x46); LCDSend(0x49); LCDSend(0x49); LCDSend(0x49); LCDSend(0x31); while(1) { SysCtlDelay(100); } } void LCDSend(unsigned long ulData) { GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_1, 0x00); // CS LOW SysCtlDelay(200); SSIDataPut(SSI2_BASE,ulData); while(SSIBusy(SSI2_BASE)) { //kill time } GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_1, 0x02); // CS HIGH SysCtlDelay(200); } void LCDInit() { // Initially only Reset High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x01); SysCtlDelay(200); // Set all High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x07); SysCtlDelay(200); // Reset Low GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x06); SysCtlDelay(200); // Reset High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x07); SysCtlDelay(200); // Command Low GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x03); SysCtlDelay(200); LCDSend(0xA6); //Display: Normal LCDSend(0xA3); //LCD Bias Settings: 1/7 (0xA2 for 1/9) LCDSend(0xA0); //ADC Selection: Reverse LCDSend(0xA1); //ADC Selection: Reverse //LCDSend(0xC8); //Common Output: Upside Down LCDSend(0xC0); //Common Output: Normal Direction LCDSend(0x22); //Set the V5 output Voltage LCDSend(0x81); //set Electronic Volume - brightness LCDSend(0x2E); //Power Controller Set: LCDSend(0x2F); //Power Controller Set: Voltage follower circuit: ON LCDSend(0xE3); //Non-OPeration Command LCDSend(0x40); //Set the start line LCDSend(0xAF); //LCD On LCDSend(0xA4); //Display All Points: NORMAL // Data High GPIOPinWrite(GPIO_PORTB_BASE, (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2), 0x07); SysCtlDelay(200); } void LCDGotoXY(short col, short row) { GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_2, 0x00); // Command Low SysCtlDelay(200); LCDSend(0xB0+row); // page address col += 18; LCDSend(0x10+(col>>4)); // column address LCDSend(0x00+(col&0x0F)); GPIOPinWrite(GPIO_PORTB_BASE, GPIO_PIN_2, 0x04); // Data High SysCtlDelay(200); }
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