83 lines
2.3 KiB
C++
83 lines
2.3 KiB
C++
#include <print>
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#include <adclib/adclib_device.h>
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using namespace adc;
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int main()
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{
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std::string id1 = "1", id2 = "2";
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int i = 10;
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double d = 8.1;
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std::string s{"dwedjkwlk"};
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AdcGenericDevice<> dev("DEV#1");
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std::println("add arith RW-attr with id='{}' (val={})", id1, i);
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dev.addArithAttr(
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id1, [&i]() -> adc_result_t<int> { return i; },
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[&i](int ii) -> adc_error_t {
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i = ii;
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return AdcDeviceErrorCode::ERROR_OK;
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});
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// dev.addAttr(
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// id1, [&i]() -> adc_result_t<int> { return i; },
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// [&i](int ii) -> adc_error_t {
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// i = ii;
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// return AdcDeviceErrorCode::ERROR_OK;
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// },
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// std::tuple<double, int, long>{});
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std::println("add RO-attr with id='{}' (val={})", id2, d);
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dev.addAttr(id2, [&d]() -> adc_result_t<double> { return d; }, nullptr);
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std::print("get '{}'-attr value as native int:\t", id1);
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adc_result_t<int> ri = dev[id1];
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if (ri) {
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std::println("dev[{}] = {}", id1, ri.value());
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} else {
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std::println("cannot get dev[{}] as int: {}", id1, ri.error().message());
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}
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int ii = 77;
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std::print("set '{}'-attr value to {} as native int:\t", id1, ii);
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auto err = dev[id1] = ii;
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if (err) {
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std::println("cannot set dev[{}] as int: {}", id1, err.message());
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} else {
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std::println("OK");
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}
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std::print("get '{}'-attr value as double:\t", id1);
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adc_result_t<double> rd = dev[id1];
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if (rd) {
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std::println("dev[{}] = {}", id1, rd.value());
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} else {
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std::println("cannot get dev[{}] as double: {}", id1, rd.error().message());
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}
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double dd = 33.333;
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std::print("set '{}'-attr value to {} as double:\t", id1, dd);
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err = dev[id1] = dd;
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if (err) {
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std::println("cannot set dev[{}] as double: {}", id1, err.message());
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} else {
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std::println("OK");
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}
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std::print("get '{}'-attr value as native int:\t", id1);
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ri = dev[id1];
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if (ri) {
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std::println("dev[{}] = {}", id1, ri.value());
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} else {
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std::println("cannot get dev[{}] as int: {}", id1, ri.error().message());
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}
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err = dev[id2] = 0.29817;
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if (err) {
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std::println("cannot set dev[{}] as double: {}", id2, err.message());
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}
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return 0;
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} |