mirror of https://github.com/espruino/BangleApps
bootgattbat: handle bleAdvert array
parent
614c003eca
commit
b86d2bd841
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@ -1 +1,2 @@
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0.01: Initial release.
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0.02: Handle the case where other apps have set bleAdvert to an array
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@ -1,6 +1,22 @@
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(() => {
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function advertiseBattery() {
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Bangle.bleAdvert[0x180F] = [E.getBattery()];
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if(Array.isArray(Bangle.bleAdvert)){
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// ensure we're in the cycle
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var found = false;
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for(var ad in Bangle.bleAdvert){
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if(ad[0x180F]){
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ad[0x180F] = [E.getBattery()];
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found = true;
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break;
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}
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}
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if(!found)
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Bangle.bleAdvert.push({ 0x180F: [E.getBattery()] });
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}else{
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// simple object
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Bangle.bleAdvert[0x180F] = [E.getBattery()];
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}
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NRF.setAdvertising(Bangle.bleAdvert);
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}
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@ -2,7 +2,7 @@
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"id": "bootgattbat",
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"name": "BLE GATT Battery Service",
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"shortName": "BLE Battery Service",
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"version": "0.01",
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"version": "0.02",
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"description": "Adds the GATT Battery Service to advertise the percentage of battery currently remaining over Bluetooth.\n",
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"icon": "bluetooth.png",
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"type": "bootloader",
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