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Datei
fastAdcClassV1.py
micropython class FastADC: # _ADC_BASE = const(0x4004c000) # rp2040 _ADC_BASE = const(0x400a0000) # rp2350 _ADC_CS = const(0x00 >> 2) _ADC_FCS = const(0x08 >> 2) _ADC_FIFO = const(0x0c >> 2) def __init__(self, adc_pin): self.adc = ADC(adc_pin) @micropython.viper def adc_on(self): ADC: ptr32 = ptr32(_ADC_BASE
in „Micropython PiPico constant sampling ADC“ · Mikrocontroller und Digitale Elektronik ·
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Datei
fastadc.py
ticks_diff class FastADC: _ADC_BASE = const(0x4004c000) # rp2040 # _ADC_BASE = const(0x400a0000) # rp2350 _ADC_CS = const(0x00 >> 2) _ADC_FCS = const(0x08 >> 2) _ADC_FIFO = const(0x0c >> 2) def __init__(self, adc_pin, length): self.adc = ADC(adc_pin) self.values = array('H', (0 for _ in range(length)))
in „Micropython PiPico constant sampling ADC“ · Mikrocontroller und Digitale Elektronik ·
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Datei
fastadc.py
ticks_diff class FastADC: _ADC_BASE = const(0x4004c000) # rp2040 # _ADC_BASE = const(0x400a0000) # rp2350 _ADC_CS = const(0x00 >> 2) _ADC_FCS = const(0x08 >> 2) _ADC_FIFO = const(0x0c >> 2) def __init__(self, adc_pin, length): self.adc = ADC(adc_pin) self.values = array('H', (0 for _ in range(length)))
in „PiPico Ethernet W55RP20-EVB“ · Mikrocontroller und Digitale Elektronik ·
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PDF
PICO_SDR.sch.pdf
OLED U$2 B GND GND C13 100n 74CBTLV3253 GND GND GND GND GND GND R7 100k BIAS 5 3 + 3 + C25 27p U$3 RP2350 - Stamp L1 33*2 1*2 SW1 L2 5V GPIO0 LO_Q C17 34*2 3.3V GPIO1 2*2 LO_I PUSH EC12E_SW + +C16 32*2 VBAT GPIO2 3*2 BAND_0 4*2 EC12E_SW A C32 C14 40*2 GPIO3 5*2 BAND_1 ENCODER_A B BOOTSEL GPIO4 BAND_2 5
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Datei
results.txt
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX #━━━━━━━━━━[ RP2350 ]━━━━━━━━━━ #──────────[ 0Ω ]────────── ( 0.1kHz):XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX............... ( 0.2kHz):.................................XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
in „Pico2 RP2350 GPIO Fehler“ · Mikrocontroller und Digitale Elektronik ·
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PDF
onket_schaltplan.pdf
N G EP 34 N G G X + G G G G G V G A G G G G G GND GND GPIO22 KEY_OUT4 G GPIO23 35 KEY_OUT5 100nF RP2350A 36 12MHz ABM8-272-T3 15pF 15pF 1k 3.3uH 4.7uF 4.7uF 100nF 100nF 100nF 33 4.7uF 33 1uF 100nF 100nF 100nF 100nF GPIO24 37 KEY_OUT6 GPIO25 ENC_A_A 40 GPIO26/ADC0 41 ENC_A_B 1 21 GPIO27/ADC1 ENC_B_A 2
in „Review erbeten: Synthesizer mit RP2350, 2× AAA, ohne USB Erstentwurf, kein Elektronikhintergrund“ · Platinen ·