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include a human readable name for each channel

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geeksville
2020-02-11 19:06:12 -08:00
parent 03eaef2c8f
commit a0f2d1f18a
5 changed files with 24 additions and 10 deletions
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8
src/MeshRadio.cpp
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@@ -11,6 +11,10 @@
#define DEFAULT_CHANNEL_NUM 3 // we randomly pick one
/// 16 bytes of random PSK for our _public_ default channel that all devices power up on
static const uint8_t defaultpsk[] = { 0xd4, 0xf1, 0xbb, 0x3a, 0x20, 0x29, 0x07, 0x59, 0xf0, 0xbc, 0xff, 0xab, 0xcf, 0x4e, 0x69, 0xbf };
/**
* ## LoRaWAN for North America
@@ -35,6 +39,8 @@ MeshRadio::MeshRadio(MemoryPool<MeshPacket> &_pool, PointerQueue<MeshPacket> &_r
channelSettings.tx_power = 23;
channelSettings.channel_num = DEFAULT_CHANNEL_NUM;
memcpy(&channelSettings.psk, &defaultpsk, sizeof(channelSettings.psk));
strcpy(channelSettings.name, "Default");
}
bool MeshRadio::init()
@@ -78,7 +84,7 @@ void MeshRadio::reloadConfig()
// rf95.setPreambleLength(8); // Default is 8
assert(channelSettings.channel_num < NUM_CHANNELS); // If the phone tries to tell us to use an illegal channel then panic
// Defaults after init are 434.0MHz, modulation GFSK_Rb250Fd250, +13dbM
float center_freq = CH0 + CH_SPACING * channelSettings.channel_num;
if (!rf95.setFrequency(center_freq))