Reference Manual

9. Provisioning
To enable easy provisioning when integrated to an embedded system with limited HMI ca-
pabilities, the Calypso offers a provisioning mode. In this mode, the module acts as an AP
and allows external devices with appropriate credentials to connect and access the on-board
HTTPS server. The user can conveniently browse the settings web-page and configure the
module using any web-browser.
The web pages for provisioning require JavaScript.
9.1. Start the provisioning mode
There are two ways to set the Calypso to provisioning mode.
1. When starting the module in AT command mode the command
AT+ p r o v i s io n i n g s t a r t
starts the provisioning.
2. Alternatively the application mode pins APP_MODE_0 and APP_MODE_1 can be
used to define the application mode, as described in chapter 5.2.1 . To do so, ap-
ply a LOW signal to the APP_MODE_0 pin, a HIGH signal to the APP_MODE_1 pin
and restart the module.
When the provisioning mode has been started successfully, the LED at STATUS_IND_1
flashes with interval of 1s. The module has created an access point with a SSID "calypso_"
followed by by the MAC of the module (example "calypso_CAFFEE123456"). Now any
WiFi enabled device can connect to the access point using WPA2 security and the key
"calypsowlan".
Please note that after a timeout of 5 minutes the radio module exits the provi-
sioning mode.
9.2. Enter the credentials
When the provisioning mode has been started, connect to the provisioning device and open
the provisioning website under "calypso.net".
Calypso reference manual version 1.2 © April 2019
www.we-online.com/wireless-connectivity 77