Digi Xtend RSSI PWM Module. For LPC21xx on the TWOG: - INPUT CAPTURE CAP0.3 on P0.29 (TWOG ADC5, 5V to 3.3V voltage divider) - INPUT CAPTURE CAP0.0 on P0.30 (TWOG ADC4, no voltage divider) Currently only available on LPC21xx arch. You must also load the module pwm_meas.xml pwm_meas