srafay

# Generates request data payload to be sent as 'form-data'

REQUEST_FORM_DATA_BOUNDARY = "REQUEST_FORM_DATA_BOUNDARY"
FORM_DATA_STARTING_PAYLOAD = '--{0}\r\nContent-Disposition: form-data; name=\\"'.format(REQUEST_FORM_DATA_BOUNDARY)
FORM_DATA_MIDDLE_PAYLOAD = '\"\r\n\r\n'
FORM_DATA_ENDING_PAYLOAD = '--{0}--'.format(REQUEST_FORM_DATA_BOUNDARY)
REQUEST_CUSTOM_HEADER = {
    'content-type': "multipart/form-data; boundary={}".format(REQUEST_FORM_DATA_BOUNDARY),
    'Content-Type': "",
    'cache-control': "no-cache"

simonw

import json, datetime

class RoundTripEncoder(json.JSONEncoder):
    DATE_FORMAT = "%Y-%m-%d"
    TIME_FORMAT = "%H:%M:%S"
    def default(self, obj):
        if isinstance(obj, datetime.datetime):
            return {
                "_type": "datetime",
                "value": obj.strftime("%s %s" % (

adnbr

/* MAX7219 Interaction Code
 * ---------------------------
 * For more information see
 * http://www.adnbr.co.uk/articles/max7219-and-7-segment-displays
 *
 * 668 bytes - ATmega168 - 16MHz
 */

// 16MHz clock
#define F_CPU 16000000UL