/*
Copyright 2016 flabbergast <s3+flabbergast@sdfeu.org>
+Copyright 2017 jpetermans <tibcmhhm@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
msg_t is31_write_register(uint8_t page, uint8_t reg, uint8_t data);
msg_t is31_read_register(uint8_t page, uint8_t reg, uint8_t *result);
-/* =========================
- * init functions
- * ========================= */
+/* ============================
+ * init functions/definitions
+ * ============================*/
void led_controller_init(void);
+#define CAPS_LOCK_LED_ADDRESS 46 //pin matrix location
+#define NUM_LOCK_LED_ADDRESS 85
+
/* =============================
* IS31 chip related definitions
* ============================= */
#define IS31_REG_DISPLAYOPT 0x05
#define IS31_REG_DISPLAYOPT_INTENSITY_SAME 0x20 // same intensity for all frames
-#define IS31_REG_DISPLAYOPT_BLINK_ENABLE 0x8
+#define IS31_REG_DISPLAYOPT_BLINK_ENABLE 0x08
// D2:D0 bits blink period time (*0.27s)
#define IS31_REG_AUDIOSYNC 0x06
// D2:D0 extinguish time (3.5ms*2^i)
#define IS31_REG_SHUTDOWN 0x0A
-#define IS31_REG_SHUTDOWN_ON 0x1
+#define IS31_REG_SHUTDOWN_OFF 0x1
+#define IS31_REG_SHUTDOWN_ON 0x0
#define IS31_REG_AGCCTRL 0x0B
#define IS31_REG_ADCRATE 0x0C
#define IS31_TIMEOUT 10000 // needs to be long enough to write a whole page
-/* ==============================
- * LED Thread related definitions
- * ============================== */
+/* ========================================
+ * LED Thread related items
+ * ========================================*/
extern mailbox_t led_mailbox;
+void set_led_bit (uint8_t page, uint8_t *led_control_reg, uint8_t led_addr, uint8_t action);
+void set_lock_leds (uint8_t led_addr, uint8_t led_action, uint8_t page);
+void write_led_byte (uint8_t page, uint8_t row, uint8_t led_byte);
+void write_led_page (uint8_t page, uint8_t *led_array, uint8_t led_count);
+
// constants for signaling the LED controller thread
enum led_msg_t {
- LED_MSG_CAPS_ON,
- LED_MSG_CAPS_OFF,
- LED_MSG_SLEEP_LED_ON,
- LED_MSG_SLEEP_LED_OFF,
- LED_MSG_ALL_TOGGLE,
- LED_MSG_GAME_TOGGLE
+ KEY_LIGHT,
+ SET_FULL_ROW,
+ OFF_LED,
+ ON_LED,
+ TOGGLE_LED,
+ BLINK_OFF_LED,
+ BLINK_ON_LED,
+ BLINK_TOGGLE_LED,
+ TOGGLE_ALL,
+ TOGGLE_BACKLIGHT,
+ DISPLAY_PAGE,
+ RESET_PAGE,
+ TOGGLE_NUM_LOCK,
+ TOGGLE_CAPS_LOCK,
+ TOGGLE_BREATH,
+ STEP_BRIGHTNESS
};
#endif /* _LED_CONTROLLER_H_ */