2 Commits

Author	SHA1	Message	Date
Kevin Thomas	a778d7fd3a	fix: correct 14.5 MHz to 12 MHz across all CBM projects ... - Update all docstrings from 14.5 MHz to 12 MHz XOSC (29 files) - Fix 0x05_servo_cbm divider: INT=14/FRAC=8 (14.5) -> INT=12/FRAC=0 (12) - Verified against RP2350 datasheet, Pico 2 board schematic, and SDK	2026-04-05 18:19:43 -04:00
Kevin Thomas	f560e40cf7	Add 0x04_pwm_cbm: bare-metal RP2350 PWM driver ... - PWM slice 4, channel B on GPIO25 (onboard LED) - Duty cycle sweep 0-100% in 5% steps for breathing effect - Wrap 9999 with no clock division (~650 Hz from ROSC) - UART reports each duty step - 1390B FLASH, 11 source files, zero warnings	2026-04-05 16:21:47 -04:00