Indavelopers

import RPi.GPIO as GPIO
import time

GPIO.setmode(GPIO.BCM)

# Read SPI data from MCP3008
def readadc(adcnum, clockpin, mosipin, misopin, cspin):
	if ((adcnum > 7) or (adcnum < 0)):
		raise ValueError('ADC num between 0 and 7')

Indavelopers

import RPi.GPIO as GPIO
import time

GPIO.setmode(GPIO.BCM)

PIN_MOTOR1 = 2
PIN_MOTOR2 = 3
PIN_MOTOR3 = 4

GPIO.setup(PIN_MOTOR1, GPIO.OUT)

Indavelopers

# Preview more ports on Cloud Shell

By default, GCP Cloud Shell allows us to preview local servers on ports 8080 through 8084. These are often the default ports used for previsualizing.

[Docs](https://cloud.google.com/shell/docs/features#web_preview) are clear about this, but sometimes we need or find more convenient to use ports in a different range.

## Exammple

By default, Google App Engine SDK (for standard environment's Python runtime at least) uses port 8000 for the admin local server dashboard, so it seems we can't access it without changing it to another port first.

Indavelopers

apiVersion: batch/v1
kind: Job
metadata:
  name: demo-job
spec:
  template:
    metadata:
      name: demo-job
    spec:
      containers:

Indavelopers

#standardSQL
SELECT
  ST_GeogPoint(longitude, latitude) AS point,
  name,
  iso_time,
  dist2land,
  usa_wind,
  usa_pressure,
  usa_sshs,
  (usa_r34_ne + usa_r34_nw + usa_r34_se + usa_r34_sw)/4 AS radius_34kt,