mirror of
https://github.com/sunnypilot/sunnypilot.git
synced 2026-07-23 23:02:04 +08:00
Adeeb Shihadeh
46 lines
1.6 KiB
C++
46 lines
1.6 KiB
C++
#include "tools/cabana/utils/export.h"
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#include <fstream>
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#include <iomanip>
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#include "tools/cabana/streams/abstractstream.h"
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namespace utils {
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void exportToCSV(const std::string &file_name, std::optional<MessageId> msg_id) {
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std::ofstream stream(file_name, std::ios::trunc);
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if (stream) {
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stream << "time,addr,bus,data\n";
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for (auto e : msg_id ? can->events(*msg_id) : can->allEvents()) {
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stream << std::fixed << std::setprecision(3) << can->toSeconds(e->mono_time) << ","
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<< "0x" << std::hex << e->address << std::dec << "," << static_cast<int>(e->src) << ",0x"
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<< std::uppercase << std::hex << std::setfill('0');
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for (int i = 0; i < e->size; ++i) stream << std::setw(2) << static_cast<int>(e->dat[i]);
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stream << std::nouppercase << std::dec << "\n";
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}
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}
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}
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void exportSignalsToCSV(const std::string &file_name, const MessageId &msg_id) {
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std::ofstream stream(file_name, std::ios::trunc);
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if (auto msg = dbc()->msg(msg_id); msg && !msg->sigs.empty() && stream) {
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stream << "time,addr,bus";
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for (auto s : msg->sigs)
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stream << "," << s->name.c_str();
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stream << "\n";
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for (auto e : can->events(msg_id)) {
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stream << std::fixed << std::setprecision(3) << can->toSeconds(e->mono_time) << ","
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<< "0x" << std::hex << e->address << std::dec << "," << static_cast<int>(e->src);
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for (auto s : msg->sigs) {
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double value = 0;
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s->getValue(e->dat, e->size, &value);
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stream << "," << std::fixed << std::setprecision(s->precision) << value;
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}
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stream << "\n";
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}
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}
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}
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} // namespace utils
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