Patcher: arnoldasr's mods as extended_bpm, phasemeter, rgb_waveform

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

README.md

@@ -12,8 +12,8 @@ python cdj900nxs_patcher.py --list
 
 In the list: **arrow keys** move, **space** ticks or unticks, **a** ticks all
 or none, **enter** builds, **q** quits. Ticking a mod ticks what it needs;
-unticking one unticks what needs it (`utility` needs `code`, `hotcuekeys`
+unticking one unticks what needs it (`hotcuekeys` needs `cuecolours`,
-needs `cuecolours`). A mod with known faults starts unticked.
+`beatjump` needs `hotcuekeys`). A mod with known faults starts unticked.
 
 Before anything is built the patcher shows a disclaimer that must be
 accepted by typing `yes` (or with `--accept`, where no one can type): the
@@ -54,9 +54,9 @@ From the emulator checkout `../CDJ900NXSVirtual` (`--repo` for another place):
 
 | mod | what it does |
 |---|---|
-| `code` | arnoldasr: BPM with two decimals, two-line phase meter, RGB waveform |
+| `extended_bpm` | arnoldasr: BPM with two decimals (tenths as a small digit above) |
-| `utility` | arnoldasr: UTILITY > PHASE METER switch (needs `code`) |
+| `phasemeter` | arnoldasr: two-line phase meter, chosen in UTILITY > PHASE METER (was SLIP FLASHING) |
-| `overview` | arnoldasr: overview waveform colour gradient |
+| `rgb_waveform` | arnoldasr: big waveform in RGB colours, overview as a red-to-white gradient |
 | `beatjump` | TRACK SEARCH jumps 1/2/4/8 beats, UTILITY > BEAT JUMP (needs `hotcuekeys`), see below |
 | `cuecolours` | memory cues in their rekordbox colours, hot cues shown |
 | `hotcuekeys` | hot cues A-C on the BEAT DIVIDE keys (needs `cuecolours`), see below |

cdj900nxs_patcher.py

@@ -26,7 +26,7 @@ choose, as a new C900NXS.UPD for the player's own USB update.
 
 The mods come from the CDJ900NXSVirtual checkout next to this folder
 (--repo): mods/patch_cdj900nxs.py, which also needs arnoldasr's checkout in
-mods/cdj900nxs/upstream for his mods (code, utility, overview).
+mods/cdj900nxs/upstream for his mods (extended_bpm, phasemeter, rgb_waveform).
 """
 import argparse
 import os
@@ -38,9 +38,8 @@ sys.path.insert(0, HERE)
 import upd  # noqa: E402
 
 DEFAULT_REPO = os.path.join(os.path.dirname(HERE), 'CDJ900NXSVirtual')
-UPSTREAM_MODS = ('code', 'utility', 'overview')
+UPSTREAM_MODS = ('extended_bpm', 'phasemeter', 'rgb_waveform')
-NEEDS = {'utility': 'code',      # the PHASE METER switch chooses the code mod's meter
+NEEDS = {'hotcuekeys': 'cuecolours',    # the hot cues the keys play are read by cuecolours
-         'hotcuekeys': 'cuecolours',    # the hot cues the keys play are read by cuecolours
          'beatjump': 'hotcuekeys'}      # hotcuekeys' engine makes the jumps
 LABEL = '1.32'
 # not ticked at the start of the list, and why
@@ -148,7 +147,7 @@ def choose(mods):
         for i, (name, what, ok, why) in enumerate(mods):
             mark = '[x]' if name in chosen else ('[ ]' if ok else ' - ')
             cursor = '>' if i == at else ' '
-            text = '%s %s %-11s %s' % (cursor, mark, name, what if ok else why)
+            text = '%s %s %-13s %s' % (cursor, mark, name, what if ok else why)
             sys.stdout.write('\x1b[2K' + ('\x1b[7m%s\x1b[0m' % text if i == at else text)[:200] + '\n')
         need = ', '.join('%s needs %s' % kv for kv in NEEDS.items())
         sys.stdout.write('\x1b[2K  (%s)\n\x1b[2K\n' % need)
@@ -181,7 +180,7 @@ def choose_by_number(mods):
         print('\n  Mods (all usable ones without known faults are ticked):')
         for i, (name, what, ok, why) in enumerate(mods, 1):
             mark = '[x]' if name in chosen else ('[ ]' if ok else ' - ')
-            print('  %d %s %-11s %s' % (i, mark, name, what if ok else why))
+            print('  %d %s %-13s %s' % (i, mark, name, what if ok else why))
         answer = input('  Numbers to tick/untick (e.g. 1 3), enter to go on, q to quit: ').strip()
         if not answer:
             break
@@ -264,7 +263,7 @@ def main(argv=None):
     mods = available(patcher, args.repo)
     if args.list:
         for name, what, ok, why in mods:
-            print('%-11s %s%s' % (name, what, '' if ok else '  (%s)' % why))
+            print('%-13s %s%s' % (name, what, '' if ok else '  (%s)' % why))
         return 0
     if not args.stock:
         ap.error('give the official C900NXS.UPD')

test_patcher.py

@@ -95,20 +95,20 @@ def test_boot_area_tampering_caught():
         upd.verify(bad, stock, stock.application)
 
 
-MODS = [('code', '', True, ''), ('utility', '', True, ''), ('overview', '', True, ''),
+MODS = [('extended_bpm', '', True, ''), ('phasemeter', '', True, ''), ('rgb_waveform', '', True, ''),
         ('beatjump', '', True, ''), ('cuecolours', '', True, ''), ('hotcuekeys', '', True, '')]
 
 
 def test_every_mod_can_be_unticked():
     chosen = {m[0] for m in MODS}
-    cli._toggle(chosen, 'code', MODS)
+    cli._toggle(chosen, 'extended_bpm', MODS)
-    assert 'code' not in chosen and 'utility' not in chosen     # what needs it goes with it
+    assert 'extended_bpm' not in chosen and 'phasemeter' in chosen     # each on its own
     cli._toggle(chosen, 'cuecolours', MODS)
     assert 'cuecolours' not in chosen and 'hotcuekeys' not in chosen
     cli._toggle(chosen, 'hotcuekeys', MODS)
     assert {'hotcuekeys', 'cuecolours'} <= chosen               # and ticking brings what it needs
-    cli._toggle(chosen, 'overview', MODS)
+    cli._toggle(chosen, 'rgb_waveform', MODS)
-    assert 'overview' not in chosen
+    assert 'rgb_waveform' not in chosen
     cli._toggle(chosen, 'cuecolours', MODS)
     assert not {'cuecolours', 'hotcuekeys', 'beatjump'} & chosen    # and what needs that
     cli._toggle(chosen, 'beatjump', MODS)
@@ -133,9 +133,9 @@ def test_disclaimer_without_a_terminal(monkeypatch):
 
 def test_credit_can_be_unticked():
     import types
-    mods = cli.available(types.SimpleNamespace(MODS={"code": "c", "credit": "x"}), cli.DEFAULT_REPO)
+    mods = cli.available(types.SimpleNamespace(MODS={"extended_bpm": "c", "credit": "x"}), cli.DEFAULT_REPO)
-    assert [m[0] for m in mods] == ['code', 'credit']
+    assert [m[0] for m in mods] == ['extended_bpm', 'credit']
     chosen = {m[0] for m in mods if m[0] not in cli.KNOWN_FAULTS}
     assert 'credit' in chosen                                   # ticked at the start
     cli._toggle(chosen, 'credit', mods)
-    assert chosen == {'code'}
+    assert chosen == {'extended_bpm'}