示例#1
0
void lm_boardinitialize(void)
{
  /* Configure SPI chip selects if 1) SSI is not disabled, and 2) the weak function
   * lm_ssiinitialize() has been brought into the link.
   */

#if !defined(CONFIG_SSI0_DISABLE)
  if (lm_ssiinitialize)
    {
      lm_ssiinitialize();
    }
#endif

  /* Configure on-board LEDs if LED support has been selected. */

#ifdef CONFIG_ARCH_LEDS
  board_led_initialize();
#endif

  /* Configure serial transciever */
  
  lm_configgpio(XCVR_INV_GPIO);
  lm_configgpio(XCVR_ENA_GPIO);
  lm_configgpio(XCVR_ON_GPIO);
  lm_configgpio(XCVR_OFF_GPIO);
}
示例#2
0
文件: up_ssi.c 项目: 1015472/PX4NuttX
void weak_function lm_ssiinitialize(void)
{
  /* Configure the SPI-based microSD CS GPIO */

  ssi_dumpgpio("lm_ssiinitialize() Entry)");
  lm_configgpio(SDCCS_GPIO);
#ifdef CONFIG_NX_LCDDRIVER
  lm_configgpio(OLEDCS_GPIO);
#endif
  ssi_dumpgpio("lm_ssiinitialize() Exit");
}
示例#3
0
void up_ledinit(void)
{
    leddbg("Initializing\n");

    /* Configure Port F, Bit 2 as an output, initial value=OFF */

    led_dumpgpio("up_ledinit before lm_configgpio()");
    lm_configgpio(LED0_GPIO);
    lm_configgpio(LED1_GPIO);
    led_dumpgpio("up_ledinit after lm_configgpio()");
    g_nest = 0;
}
示例#4
0
文件: up_ssi.c 项目: 2770862886/NuttX
void weak_function lm_ssiinitialize(void)
{
    /* Configure the SPI CS GPIO */

    ssi_dumpgpio("lm_ssiinitialize() Entry)");
    lm_configgpio(SSICS_GPIO);
    ssi_dumpgpio("lm_ssiinitialize() Exit");
}
示例#5
0
void board_led_initialize(void)
{
  leddbg("Initializing\n");

  /* Configure Port E, Bit 1 as an output, initial value=OFF */

  led_dumpgpio("board_led_initialize before lm_configgpio()");
  lm_configgpio(LED_GPIO);
  led_dumpgpio("board_led_initialize after lm_configgpio()");
  g_nest = 0;
}