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Adding the command line to proc so that it is easier to interface to … #8

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Adding the command line to proc so that it is easier to interface to … #8

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15 changes: 11 additions & 4 deletions nuc_led.c
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Original file line number Diff line number Diff line change
Expand Up @@ -133,6 +133,7 @@ static char *get_buffer_end(void) {

/* Convert blink/fade value to text */
static const char* const blink_fade_text[] = { "Off", "1Hz Blink", "0.25Hz Blink", "1Hz Fade", "Always On", "0.5Hz Blink", "0.25Hz Fade", "0.5Hz Fade" };
static const char* const blink_fade_cmd[] = { "off","blink_fast","blink_slow", "fade_fast","none","blink_medium","fade_slow","fade_medium" };

/* Convert color value to text */
static const char* const pwrcolor_text[] = { "Off", "Blue", "Amber" };
Expand Down Expand Up @@ -407,10 +408,13 @@ static ssize_t acpi_proc_read(struct file *filp, char __user *buff,
else
{
if (power_led.return_code == NUCLED_WMI_RETURN_SUCCESS)
sprintf(get_buffer_end(), "Power LED Brightness: %d%%\nPower LED Blink/Fade: %s (0x%02x)\nPower LED Color: %s (0x%02x)\n\n",
sprintf(get_buffer_end(), "Power LED Brightness: %d%%\nPower LED Blink/Fade: %s (0x%02x)\nPower LED Color: %s (0x%02x)\nCMD=power,%d,%s,%s\n\n",
power_led.brightness,
blink_fade_text[power_led.blink_fade], power_led.blink_fade,
pwrcolor_text[power_led.color_state], power_led.color_state);
pwrcolor_text[power_led.color_state], power_led.color_state,
power_led.brightness,
blink_fade_cmd[power_led.blink_fade],
pwrcolor_text[power_led.color_state]);
else if (power_led.return_code == NUCLED_WMI_RETURN_UNDEFINED)
sprintf(get_buffer_end(), "Power LED not set for software control\n\n");
else
Expand All @@ -425,10 +429,13 @@ static ssize_t acpi_proc_read(struct file *filp, char __user *buff,
else
{
if (ring_led.return_code == NUCLED_WMI_RETURN_SUCCESS)
sprintf(get_buffer_end(), "Ring LED Brightness: %d%%\nRing LED Blink/Fade: %s (0x%02x)\nRing LED Color: %s (0x%02x)\n\n",
sprintf(get_buffer_end(), "Ring LED Brightness: %d%%\nRing LED Blink/Fade: %s (0x%02x)\nRing LED Color: %s (0x%02x)\nCMD=ring,%d,%s,%s\n\n",
ring_led.brightness,
blink_fade_text[ring_led.blink_fade], ring_led.blink_fade,
ringcolor_text[ring_led.color_state], ring_led.color_state);
ringcolor_text[ring_led.color_state], ring_led.color_state,
ring_led.brightness,
blink_fade_cmd[ring_led.blink_fade],
ringcolor_text[ring_led.color_state]);
else if (power_led.return_code == NUCLED_WMI_RETURN_UNDEFINED)
sprintf(get_buffer_end(), "Ring LED not set for software control\n\n");
else
Expand Down