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#include <ipOS.h> #include <ipUART.h>

• IP2022 configuration block

CONFIG_BLOCK (

• FUSE0(FUSE0_XTAL | FUSE0_PIN_DIV1 | FUSE0_POUT_DIV2 | FUSE0_WUDP_128us | FUSE0_WUDX_1ms), FUSE1(0), OSC1_FREQ, "UBICOM", "starter", CONFIG_VER(0, 0, 0, 0), CONFIG_DATE(0, 0, 0), CONFIG_DATE(0, 0, 0) );

#if defined(DEBUG) #define RUNTIME_DEBUG 1 #else #define RUNTIME_DEBUG 0 #endif

THIS_FILE("main");

#define K_1 0x11 #define K_2 0x12 #define K_3 0x14 #define K_A 0x18 #define K_4 0x21 #define K_5 0x22 #define K_6 0x24 #define K_B 0x28 #define K_7 0x41 #define K_8 0x42 #define K_9 0x44 #define K_C 0x48 #define K_STAR 0x81 #define K_0 0x82 #define K_HASH 0x84 #define K_D 0x88

#define VID_X 40 #define VID_Y 30 u8_t vidmem[VID_X*VID_Y];

void zpoz(u16_t t) {

• u16_t i, j;

  for (i = 0; i < t; i++)

  • for (j = 0; j < t; j++) {}

}

void init(void) {

• debug_init();

  heap_add((addr_t)(&_bss_end), (addr_t)(RAMEND - (DEFAULT_STACK_SIZE - 1)) - (addr_t)(&_bss_end)); timer_init();

• (u8_t *)RBDIR = 0x00;
• (u8_t *)RCOUT = 0xff; memset(vidmem, 0, VID_X*VID_Y);

}

u8_t getkey() {

• u8_t k = 0;
• (u8_t *)RCDIR = 0x0f; zpoz(10);

  k |= *(u8_t *)RCIN & 0x0f;

• (u8_t *)RCDIR = 0xf0; zpoz(10);

  k |= *(u8_t *)RCIN & 0xf0; return k;

}

u8_t pressed(u8_t k) {

• if ((getkey() & k) == k) return 1; return 0;

}

void drawline(u8_t y) {

• u8_t x = 0;

  for (x = 0; x < VID_X; x++) {

  • (u8_t *)RBOUT = vidmem[y*VID_Y+x];
  }

}

void draw() {

• u8_t y = 0;

  for (y = 0; y < VID_Y; y++)

  • drawline(y);

}

void start(void) {

• init(); u8_t i = 0x01; for (;;) {

  • if (pressed(K_1) && !(i & 0x80)) i *= 2; else if (pressed(K_2) && !(i & 0x01)) i /= 2;

  • (u8_t *)RBOUT = i; zpoz(100);
  }

}

#include <ipOS.h> #include <ipUART.h>

• IP2022 configuration block

CONFIG_BLOCK (

• FUSE0(FUSE0_XTAL | FUSE0_PIN_DIV1 | FUSE0_POUT_DIV2 | FUSE0_WUDP_128us | FUSE0_WUDX_1ms), FUSE1(0), OSC1_FREQ, "UBICOM", "starter", CONFIG_VER(0, 0, 0, 0), CONFIG_DATE(0, 0, 0), CONFIG_DATE(0, 0, 0) );

#if defined(DEBUG) #define RUNTIME_DEBUG 1 #else #define RUNTIME_DEBUG 0 #endif

THIS_FILE("main");

#define K_1 0x11 #define K_2 0x12 #define K_3 0x14 #define K_A 0x18 #define K_4 0x21 #define K_5 0x22 #define K_6 0x24 #define K_B 0x28 #define K_7 0x41 #define K_8 0x42 #define K_9 0x44 #define K_C 0x48 #define K_STAR 0x81 #define K_0 0x82 #define K_HASH 0x84 #define K_D 0x88

#define VID_X 40 #define VID_Y 30 u8_t vidmem[VID_X*VID_Y]; struct oneshot led_timer;

void zpoz(u16_t t) {

• u16_t i, j;

  for (i = 0; i < t; i++)

  • for (j = 0; j < t; j++) {}

}

void init(void) {

• debug_init();

  heap_add((addr_t)(&_bss_end), (addr_t)(RAMEND - (DEFAULT_STACK_SIZE - 1)) - (addr_t)(&_bss_end)); timer_init();

*(u8_t *)RBDIR = 0x00;

• (u8_t *)RCOUT = 0xff; memset(vidmem, 0, VID_X*VID_Y);*/

  oneshot_init(&led_timer);

} /* u8_t getkey() {

• u8_t k = 0;
• (u8_t *)RCDIR = 0x0f; zpoz(10);

  k |= *(u8_t *)RCIN & 0x0f;

• (u8_t *)RCDIR = 0xf0; zpoz(10);

  k |= *(u8_t *)RCIN & 0xf0; return k;

}

u8_t pressed(u8_t k) {

• if ((getkey() & k) == k) return 1; return 0;

}

void drawline(u8_t y) {

• u8_t x = 0;

  for (x = 0; x < VID_X; x++) {

  • (u8_t *)RBOUT = vidmem[y*VID_Y+x];
  }

}

void draw() {

• u8_t y = 0;

  for (y = 0; y < VID_Y; y++)

  • drawline(y);

} */ void led_callback(void *arg) {

• if (*(u8_t *)RBOUT == 0xff) *(u8_t *)RBOUT = 0; else *(u8_t *)RBOUT = 0xff; //*(u8_t *)RBOUT = 0xff; //zpoz(10); //*(u8_t *)RBOUT = 0;

  oneshot_attach(&led_timer, TICK_RATE/10, led_callback, 0);

}

void start(void) {

• init();

// u8_t i = 0x01;

• led_callback(0);

/* for (;;) { // if (pressed(K_1) && !(i & 0x80)) i *= 2; // else if (pressed(K_2) && !(i & 0x01)) i /= 2;

// cb();

• //*(u8_t *)RBOUT = i;

// if (*(u8_t *)RBOUT == 0xff) *(u8_t *)RBOUT = 0; // else *(u8_t *)RBOUT = 0xff;

// cb(0); // zpoz(100);

• }*/

}