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Added basic APRS transmit

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Added goertzel algo
Updated binary
This commit is contained in:
furrtek 2018-02-23 20:21:24 +00:00
parent 7fd987a2b4
commit 8573f760be
17 changed files with 376 additions and 76 deletions
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15
firmware/application/protocols/aprs.cpp
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@ -29,17 +29,20 @@ using namespace ax25;
namespace aprs {
void make_aprs_frame(char * address_dest, char * address_src) {
void make_aprs_frame(const char * src_address, const uint32_t src_ssid,
const char * dest_address, const uint32_t dest_ssid,
const std::string& payload) {
AX25Frame frame;
char address[14] = { 0 };
uint8_t info[7] = { 0 }; //{ 'F','U','R','R','T','E','K' };
// Both SSIDs are 0
memcpy(&address[0], address_dest, 6);
memcpy(&address[7], address_src, 6);
memcpy(&address[0], dest_address, 6);
address[6] = (dest_ssid & 15) << 1;
memcpy(&address[7], src_address, 6);
address[13] = (src_ssid & 15) << 1;
frame.make_ui_frame(address, 0x03, protocol_id_t::NO_LAYER3, info, sizeof(info));
frame.make_ui_frame(address, 0x03, protocol_id_t::NO_LAYER3, payload);
}
} /* namespace aprs */