Set the cook time (for an idle device) or modify the existing timer (for a running device)
Syntax:
{
"command": "CMD_APC_SET_TIMER",
"requestId": "<random_22_digit_hex>",
"payload": {
"cookerId": "<your_cooker_id>",
"type": "pro",
"timer": <timer_in_seconds>,
"requestId": "<random_22_digit_hex>"
}
}