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Move TPMS logging to file into TPMSModel class.

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This commit is contained in:
Jared Boone 2015-12-01 17:42:52 -08:00
parent f49cdfdd99
commit f15716a06b
1 changed files with 29 additions and 18 deletions
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47
firmware/application/ui_receiver.cpp
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@ -508,8 +508,6 @@ void ReceiverView::on_hide() {
sd_card::status_signal -= sd_card_status_signal_token;
}
static FIL fil_tpms;
class ManchesterDecoder {
public:
struct DecodedSymbol {
@ -627,11 +625,19 @@ private:
class TPMSModel {
public:
TPMSModel() {
open_file();
}
~TPMSModel() {
f_close(&fil);
}
ManchesterFormatted on_packet(const TPMSPacketMessage& message) {
const ManchesterDecoder decoder(message.packet.payload, message.packet.bits_received, 1);
const auto hex_formatted = format_manchester(decoder);
if( !f_error(&fil_tpms) ) {
if( !f_error(&fil) ) {
rtc::RTC datetime;
rtcGetTime(&RTCD1, &datetime);
std::string timestamp =
@ -647,14 +653,31 @@ public:
const auto tuning_frequency_str = to_string_dec_uint(tuning_frequency, 10);
std::string log = timestamp + " " + tuning_frequency_str + " FSK 38.4 19.2 " + hex_formatted.data + "/" + hex_formatted.errors + "\r\n";
f_puts(log.c_str(), &fil_tpms);
f_sync(&fil_tpms);
f_puts(log.c_str(), &fil);
f_sync(&fil);
}
return hex_formatted;
}
private:
FIL fil;
void open_file() {
const auto open_result = f_open(&fil, "tpms.txt", FA_WRITE | FA_OPEN_ALWAYS);
if( open_result == FR_OK ) {
const auto fil_size = f_size(&fil);
const auto seek_result = f_lseek(&fil, fil_size);
if( seek_result != FR_OK ) {
f_close(&fil);
// TODO: Error, indicate somehow.
} else {
// TODO: Indicate success.
}
} else {
// TODO: Error, indicate somehow.
}
}
};
class TPMSView : public Console {
@ -743,19 +766,7 @@ private:
void ReceiverView::on_sd_card_status(const sd_card::Status status) {
if( status == sd_card::Status::Mounted ) {
const auto open_result = f_open(&fil_tpms, "tpms.txt", FA_WRITE | FA_OPEN_ALWAYS);
if( open_result == FR_OK ) {
const auto fil_size = f_size(&fil_tpms);
const auto seek_result = f_lseek(&fil_tpms, fil_size);
if( seek_result != FR_OK ) {
f_close(&fil_tpms);
// TODO: Error, indicate somehow.
} else {
// TODO: Indicate success.
}
} else {
// TODO: Error, indicate somehow.
}
// TODO: Something?
} else {
// TODO: Indicate unmounted.
}