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Try to implement DisplayController

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This commit is contained in:
Johannes Wendel
2020-02-19 13:43:59 +01:00
parent a2e3ede062
commit e4ed6654aa
9 changed files with 31 additions and 28 deletions
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42
FlippR-Driver/src/output/detail/DisplayBoardPinController.cpp
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@@ -5,6 +5,7 @@
#include "output/detail/DisplayBoardPinController.h"
#include <thread>
#include <utility/wiringPiTesting.hpp>
#include "utility/config.h"
@@ -16,12 +17,10 @@ namespace detail
{
DisplayBoardPinController::DisplayBoardPinController(std::map<std::string, uint8_t> & pins_display) :
pins_display_board{std::move(pins_display)}
pins_display_board{}
{
this->set_pin_map(pins_display);
initialize_pins_output();
clear();
CLOG(DEBUG, OUTPUT_LOGGER) << "Created DisplayBoardPinController";
}
@@ -31,26 +30,20 @@ DisplayBoardPinController::DisplayBoardPinController() :
CLOG(DEBUG, OUTPUT_LOGGER) << "Created DisplayBoardPinController without pin map";
}
void DisplayBoardPinController::clear()
{
std::for_each(this->pins_display_board.begin(), this->pins_display_board.end(), [](auto& pin) { write_pin(pin.second, 0); });
}
void DisplayBoardPinController::initDisplay(const items::OutputDisplay &display) const
{
initialize_output_pin(display.get_address());
write_pin(display.get_address(), 0);
write_pin(display.get_address(), DISPLAY_LOW);
}
void DisplayBoardPinController::activate_displays() const
{
write_pin(pins_display_board.at("run"), 1);
write_pin(pins_display_board.at("run"), DISPLAY_LOW);
}
void DisplayBoardPinController::deactivate_displays() const
{
write_pin(pins_display_board.at("run"), 0);
write_pin(pins_display_board.at("run"), DISPLAY_HIGH);
}
void DisplayBoardPinController::write_display(const items::OutputDisplay &display) const
@@ -66,11 +59,8 @@ void DisplayBoardPinController::write_display(const items::OutputDisplay &displa
void DisplayBoardPinController::write_display_digit(uint8_t display_address, uint8_t content, uint8_t position) const
{
select_display_segment(position);
select_display_digit(content);
run_display(display_address);
std::this_thread::sleep_for(std::chrono::milliseconds(DISPLAY_SLEEP_TIME_MILLI));
}
@@ -91,25 +81,33 @@ void DisplayBoardPinController::select_display_digit(uint8_t content) const
void DisplayBoardPinController::run_display(uint8_t address) const
{
write_pin(address, 1);
write_pin(address, 0);
write_pin(address, DISPLAY_HIGH);
write_pin(address, DISPLAY_LOW);
}
void DisplayBoardPinController::set_pin_map(std::map<std::string, uint8_t> & pins_display)
{
this->pins_display_board.insert(pins_display.begin(), pins_display.end());
this->initialize_pins_output();
clear();
this->init_pin_states();
}
void DisplayBoardPinController::initialize_pins_output()
{
for(auto& pin : this->pins_display_board) {
for(auto& pin : this->pins_display_board)
{
initialize_output_pin(pin.second);
}
}
void DisplayBoardPinController::init_pin_states()
{
for(auto& pin : this->pins_display_board)
{
write_pin(pin.second, DISPLAY_LOW);
}
write_pin(this->pins_display_board["run"], DISPLAY_HIGH);
}
}
}
}