c - Q : Pebble + AppMessage delivers empty dictionary -


i'm trying add configuration watchface developped, reached complete standstill. configuration takes page 1 must select city. i've added app.js page catches value & redirects watchface :

pebble.addeventlistener("webviewclosed",   function(e) {     //get json dictionary     var configuration = json.parse(decodeuricomponent(e.response));     console.log("[dbug] configuration window returned: " + json.stringify(configuration) + " " + configuration.basic);      //send pebble, persist there     pebble.sendappmessage(       {'key_city': configuration.basic},       function(e) {         console.log("[dbug] settings data sent ");       },       function(e) {         console.log("[fail] settings feedback failed!");       }     );   }

);

this works great, , logs contain correct selected city. notice in_recv_handler callback function called :

[phone] pebble-app.js:?: skylines__0.0/pebble-js-app.js:12 [dbug]     configuration window returned: {"basic":"brussels"} brussels [debug] main.c:106: [dbug] in_recv_handler - empty tuple [phone] pebble-app.js:?: skylines__0.0/pebble-js-app.js:18 [dbug] settings data sent

in c code, things go horribly wrong : appmessage seems correctly initialised in init() part :

app_message_register_inbox_received(in_recv_handler);   app_message_register_inbox_dropped(inbox_dropped);   app_message_open(app_message_inbox_size_maximum(), app_message_outbox_size_maximum());

the in_recv_handler problem :

static void in_recv_handler(dictionaryiterator *iterator, void *context) {    //get data   tuple *tup = dict_read_first(iterator);   if (tup != null) {       app_log(app_log_level_debug, "[dbug] in_recv_handler - nonempty tuple");     process_tuple(tup);   }   else { app_log(app_log_level_debug, "[dbug] in_recv_handler - empty tuple"); } }

the tuple/dictionary allways empty. seems in between app.js , loading of dictionary goes wrong, haven't clue here....


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