node-red-contrib-ascii
It converts the characters of string into ascii values. Take input as a string and outputs an array of numbers.
[{"id":"b52e1047.1a42c","type":"ascii","z":"77d60e61.4391a","name":"","x":412,"y":271,"wires":[["569f7ccf.e0fb54"]]},{"id":"63cb9dae.ca1924","type":"inject","z":"77d60e61.4391a","name":"","topic":"","payload":"Iamagoodgirl","payloadType":"str","repeat":"","crontab":"","once":false,"x":206,"y":282,"wires":[["b52e1047.1a42c"]]},{"id":"569f7ccf.e0fb54","type":"debug","z":"77d60e61.4391a","name":"","active":true,"console":"false","complete":"false","x":598,"y":261,"wires":[]}]
