Merge branch 'hank-lume-x1' into trunk

Finally remembered to merge this.  Thought I had done it months ago...
Anyway, now that I've been able to test it on production hardware,
everything seems fine.  The super-low firefly modes are a bit more
usable on production hardware too.  Level 1/150 is dimmer than the low
aux LEDs, while level 2/150 is about as bright as low aux.

* hank-lume-x1:
  changed hank-lume-x1 model number back on 2024-09-28 for some reason, and didn't commit... saving now to change branches, but should delete this commit if it turns out there was no reason for it
  hank-lume-x1: minor calibration and cleaning - calibrated party strobe - removed duplicate or commented-out code - added a basic readme
  hank-lume-x1 cleanup and calibration, part 1: - changed model number from 0281 to 0171 - cleaned up blink_negative and AUXLED_RGB_DIFFERENT_PORTS a little   (but the latter needs a complete refactor, as soon as the    hardware abstraction code can handle aux LEDs better) - cleaned up USE_LONG_BLINK_FOR_NEGATIVE_SIGN a little - removed USE_OTG_IN_MOMENTARY since it's not actually used - moved hw/loneoceans/lume-x1-avr32dd20/* files into hw/hank/lume-x1/ - superficial cleanup on hank/lume-x1/hwdef.* - removed some of the extra stuff from hank/lume-x1/anduril.h - adjusted calibration (especially ramp table) on hank-lume-x1   (ramp shape is pretty close to a D4K-boost now, but with more firefly modes)   (calibration is based on a sample size of 1, further testing needed)
  cherry-picked hank-lume-x1 code from https://github.com/loneoceans/anduril/commit/d83ebb75dab8c462b7efa841bccc00a136ff15a2

1 files changed, 57 insertions, 1 deletions

diff --git a/fsm/misc.c b/fsm/misc.c
index fa8ddd7..915dbd4 100644
--- a/fsm/misc.c
+++ b/fsm/misc.c
@@ -65,6 +65,16 @@ uint8_t blink_digit(uint8_t num) {
 
     return nice_delay_ms(BLINK_SPEED * 8 / 12);
 }
+#ifdef USE_LONG_BLINK_FOR_NEGATIVE_SIGN
+void blink_negative() {
+    // "negative" symbol gets a single long blink
+    uint8_t ontime = BLINK_SPEED * 2 / 12;
+    set_level(BLINK_BRIGHTNESS);
+    nice_delay_ms(ontime * 3);
+    set_level(0);
+    nice_delay_ms(ontime * 5);
+}
+#endif
 #endif
 
 #ifdef USE_BLINK_BIG_NUM
@@ -245,6 +255,50 @@ void rgb_led_set(uint8_t value) {
             // FIXME: move this logic to arch/*
             #if (MCU==0x1616) || (MCU==0x32dd20)  // ATTINY816, 817, etc
 
+            // FIXME: this *really* needs to be moved to somewhere hardware-specific
+            #ifdef AUXLED_RGB_DIFFERENT_PORTS
+
+            case 0:  // LED off
+                if        (i == 0) {
+                    AUXLED_R_PORT.DIRSET = (1 << pin);
+                    AUXLED_R_PORT.OUTCLR = (1 << pin);
+                } else if (i == 1) {
+                    AUXLED_G_PORT.DIRSET = (1 << pin);
+                    AUXLED_G_PORT.OUTCLR = (1 << pin);
+                } else if (i == 2) {
+                    AUXLED_B_PORT.DIRSET = (1 << pin);
+                    AUXLED_B_PORT.OUTCLR = (1 << pin);
+                }
+                break;
+
+            case 1:  // LED low
+                if        (i == 0) {
+                    AUXLED_R_PORT.DIRCLR = (1 << pin);
+                    *((uint8_t *)&AUXLED_R_PORT + 0x10 + pin) = PORT_PULLUPEN_bm;
+                } else if (i == 1) {
+                    AUXLED_G_PORT.DIRCLR = (1 << pin);
+                    *((uint8_t *)&AUXLED_G_PORT + 0x10 + pin) = PORT_PULLUPEN_bm;
+                } else if (i == 2) {
+                    AUXLED_B_PORT.DIRCLR = (1 << pin);
+                    *((uint8_t *)&AUXLED_B_PORT + 0x10 + pin) = PORT_PULLUPEN_bm;
+                }
+                break;
+
+            default:  // LED high
+                if        (i==0) {
+                    AUXLED_R_PORT.DIRSET = (1 << pin);
+                    AUXLED_R_PORT.OUTSET = (1 << pin);
+                } else if (i==1) {
+                    AUXLED_G_PORT.DIRSET = (1 << pin);
+                    AUXLED_G_PORT.OUTSET = (1 << pin);
+                } else if (i==2) {
+                    AUXLED_B_PORT.DIRSET = (1 << pin);
+                    AUXLED_B_PORT.OUTSET = (1 << pin);
+                }
+                break;
+
+            #else  // not ifdef AUXLED_RGB_DIFFERENT_PORTS
+
             case 0:  // LED off
                 AUXLED_RGB_PORT.DIRSET = (1 << pin); // set as output
                 AUXLED_RGB_PORT.OUTCLR = (1 << pin); // set output low
@@ -258,8 +312,10 @@ void rgb_led_set(uint8_t value) {
                 AUXLED_RGB_PORT.DIRSET = (1 << pin); // set as output
                 AUXLED_RGB_PORT.OUTSET = (1 << pin); // set as high
                 break;
+            
+            #endif
 
-            #else
+            #else  // not #if (MCU==0x1616) || (MCU==0x32dd20)
 
             case 0:  // LED off
                 AUXLED_RGB_DDR  &= 0xff ^ (1 << pin);