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Battery level displaying

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This commit is contained in:
Clément Grennerat
2025-09-15 15:43:15 +02:00
parent 13c4e50264
commit 7291a9eef3
6 changed files with 395 additions and 262 deletions
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Core/Src/LCD_driver.c
+244 -233
View File
@@ -96,7 +96,6 @@ void LCD_Init(void) {
LCD_Write_Command(0x36);
LCD_Write_Data(0b00111100);
// Exit sleep
LCD_Write_Command(0x11);
HAL_Delay(150);
@@ -375,7 +374,6 @@ void LCD_Draw_Filled_Rectangle_Coord(
// while ((SPI3->SR & SPI_SR_BSY) != 0);//Attendre fin envoi trame
// CS_OFF;
//}
void LCD_DrawHollowRoundRect(
uint16_t x,
uint16_t y,
@@ -388,247 +386,260 @@ void LCD_DrawHollowRoundRect(
uint16_t fill_color,
uint8_t do_fill) {
uint8_t radius_top_lines = radius_top ? radius_top - 1 : 0;
uint8_t radius_bottom_lines = radius_bottom ? radius_bottom - 1 : 0;
uint8_t radius_top_lines = radius_top ? radius_top - 1 : 0;
uint8_t radius_bottom_lines = radius_bottom ? radius_bottom - 1 : 0;
// Fill interior if requested
if (do_fill) {
uint16_t x_inner, y_inner, w_inner, h_inner;
uint8_t radius_top_fill, radius_bottom_fill;
// Fill interior if requested
if (do_fill) {
uint16_t x_inner, y_inner, w_inner, h_inner;
uint8_t radius_top_fill, radius_bottom_fill;
if (border_width == 0) {
// Full area fill (no border)
x_inner = x;
y_inner = y;
w_inner = w;
h_inner = h;
radius_top_fill = radius_top;
radius_bottom_fill = radius_bottom;
} else {
// Interior area (inside border)
x_inner = x + border_width;
y_inner = y + border_width;
w_inner = (w > 2 * border_width) ? w - 2 * border_width : 0;
h_inner = (h > 2 * border_width) ? h - 2 * border_width : 0;
if (border_width == 0) {
// Full area fill (no border)
x_inner = x;
y_inner = y;
w_inner = w;
h_inner = h;
radius_top_fill = radius_top;
radius_bottom_fill = radius_bottom;
} else {
// Interior area (inside border)
x_inner = x + border_width;
y_inner = y + border_width;
w_inner = (w > 2 * border_width) ? w - 2 * border_width : 0;
h_inner = (h > 2 * border_width) ? h - 2 * border_width : 0;
radius_top_fill = (radius_top > border_width) ? radius_top - border_width : 0;
radius_bottom_fill = (radius_bottom > border_width) ? radius_bottom - border_width : 0;
}
radius_top_fill =
(radius_top > border_width) ? radius_top - border_width : 0;
radius_bottom_fill =
(radius_bottom > border_width) ? radius_bottom - border_width : 0;
}
// Draw filled interior (only if dimensions are valid)
if (w_inner > 0 && h_inner > 0) {
uint16_t x_central = x_inner + radius_top_fill;
uint16_t y_central = y;
uint16_t w_central = w_inner - 2*radius_top_fill;
uint16_t h_central = h;
LCD_Draw_Rectangle(x_central, y_central, w_central, h_central, fill_color);
uint16_t x_left = x;
uint16_t y_left = y_inner + radius_top_fill;
uint16_t w_left = x_inner + radius_top_fill + 1 - x;
uint16_t h_left = h_inner - radius_bottom_fill - radius_top_fill;
LCD_Draw_Rectangle(x_left, y_left, w_left, h_left, fill_color);
// Draw filled interior (only if dimensions are valid)
if (w_inner > 0 && h_inner > 0) {
uint16_t x_central = x_inner + radius_top_fill;
uint16_t y_central = y;
if (w_inner > 2 * radius_top_fill) {
uint16_t w_central = w_inner - 2 * radius_top_fill;
uint16_t h_central = h;
LCD_Draw_Rectangle(x_central, y_central, w_central, h_central,
fill_color);
}
uint16_t x_left = x;
uint16_t y_left = y_inner + radius_top_fill;
if (x_inner + radius_top_fill + 1 > x) {
uint16_t w_left = x_inner + radius_top_fill + 1 - x;
if (h_inner > radius_bottom_fill + radius_top_fill) {
uint16_t h_left = h_inner - radius_bottom_fill - radius_top_fill;
LCD_Draw_Rectangle(x_left, y_left, w_left, h_left, fill_color);
if (x + w > w_left) {
uint16_t x_right = x + w - w_left;
LCD_Draw_Rectangle(x_right, y_left, w_left, h_left, fill_color);
// Top-left rounded corner
if (radius_top_fill > 0) {
uint32_t r_sq = (uint32_t)radius_top_fill * radius_top_fill;
int16_t center_x = x_inner + radius_top_fill - 1;
int16_t center_y = y_inner + radius_top_fill - 1;
for (int16_t i = x_inner; i < x_inner + radius_top_fill; i++) {
for (int16_t j = y_inner; j < y_inner + radius_top_fill; j++) {
int16_t dx = center_x - i;
int16_t dy = center_y - j;
uint32_t dist_sq = (uint32_t)dx * dx + (uint32_t)dy * dy;
if (dist_sq <= r_sq) {
LCD_Draw_Pixel(i, j, fill_color);
}
}
}
}
// Top-right rounded corner
if (radius_top_fill > 0) {
uint32_t r_sq = (uint32_t)radius_top_fill * radius_top_fill;
int16_t center_x = x_inner + w_inner - radius_top_fill;
int16_t center_y = y_inner + radius_top_fill - 1;
for (int16_t i = x_inner + w_inner - radius_top_fill; i < x_inner + w_inner; i++) {
for (int16_t j = y_inner; j < y_inner + radius_top_fill; j++) {
int16_t dx = i - center_x;
int16_t dy = center_y - j;
uint32_t dist_sq = (uint32_t)dx * dx + (uint32_t)dy * dy;
if (dist_sq <= r_sq) {
LCD_Draw_Pixel(i, j, fill_color);
}
}
}
}
// Bottom-left rounded corner
if (radius_bottom_fill > 0) {
uint32_t r_sq = (uint32_t)radius_bottom_fill * radius_bottom_fill;
int16_t center_x = x_inner + radius_bottom_fill - 1;
int16_t center_y = y_inner + h_inner - radius_bottom_fill;
for (int16_t i = x_inner; i < x_inner + radius_bottom_fill; i++) {
for (int16_t j = y_inner + h_inner - radius_bottom_fill; j < y_inner + h_inner; j++) {
int16_t dx = center_x - i;
int16_t dy = j - center_y;
uint32_t dist_sq = (uint32_t)dx * dx + (uint32_t)dy * dy;
if (dist_sq <= r_sq) {
LCD_Draw_Pixel(i, j, fill_color);
}
}
}
}
// Bottom-right rounded corner
if (radius_bottom_fill > 0) {
uint32_t r_sq = (uint32_t)radius_bottom_fill * radius_bottom_fill;
int16_t center_x = x_inner + w_inner - radius_bottom_fill;
int16_t center_y = y_inner + h_inner - radius_bottom_fill;
for (int16_t i = x_inner + w_inner - radius_bottom_fill; i < x_inner + w_inner; i++) {
for (int16_t j = y_inner + h_inner - radius_bottom_fill; j < y_inner + h_inner; j++) {
int16_t dx = i - center_x;
int16_t dy = j - center_y;
uint32_t dist_sq = (uint32_t)dx * dx + (uint32_t)dy * dy;
if (dist_sq <= r_sq) {
LCD_Draw_Pixel(i, j, fill_color);
}
}
}
}
}
}
}
// Top-left rounded corner
if (radius_top_fill > 0) {
uint32_t r_sq = (uint32_t) radius_top_fill * radius_top_fill;
int16_t center_x = x_inner + radius_top_fill - 1;
int16_t center_y = y_inner + radius_top_fill - 1;
for (int16_t i = x_inner; i < x_inner + radius_top_fill; i++) {
for (int16_t j = y_inner; j < y_inner + radius_top_fill; j++) {
int16_t dx = center_x - i;
int16_t dy = center_y - j;
uint32_t dist_sq = (uint32_t) dx * dx + (uint32_t) dy * dy;
if (dist_sq <= r_sq) {
LCD_Draw_Pixel(i, j, fill_color);
}
}
}
}
// Top-right rounded corner
if (radius_top_fill > 0) {
uint32_t r_sq = (uint32_t) radius_top_fill * radius_top_fill;
int16_t center_x = x_inner + w_inner - radius_top_fill;
int16_t center_y = y_inner + radius_top_fill - 1;
for (int16_t i = x_inner + w_inner - radius_top_fill;
i < x_inner + w_inner; i++) {
for (int16_t j = y_inner; j < y_inner + radius_top_fill; j++) {
int16_t dx = i - center_x;
int16_t dy = center_y - j;
uint32_t dist_sq = (uint32_t) dx * dx + (uint32_t) dy * dy;
if (dist_sq <= r_sq) {
LCD_Draw_Pixel(i, j, fill_color);
}
}
}
}
// Bottom-left rounded corner
if (radius_bottom_fill > 0) {
uint32_t r_sq = (uint32_t) radius_bottom_fill * radius_bottom_fill;
int16_t center_x = x_inner + radius_bottom_fill - 1;
int16_t center_y = y_inner + h_inner - radius_bottom_fill;
for (int16_t i = x_inner; i < x_inner + radius_bottom_fill; i++) {
for (int16_t j = y_inner + h_inner - radius_bottom_fill;
j < y_inner + h_inner; j++) {
int16_t dx = center_x - i;
int16_t dy = j - center_y;
uint32_t dist_sq = (uint32_t) dx * dx + (uint32_t) dy * dy;
if (dist_sq <= r_sq) {
LCD_Draw_Pixel(i, j, fill_color);
}
}
}
}
// Bottom-right rounded corner
if (radius_bottom_fill > 0) {
uint32_t r_sq = (uint32_t) radius_bottom_fill * radius_bottom_fill;
int16_t center_x = x_inner + w_inner - radius_bottom_fill;
int16_t center_y = y_inner + h_inner - radius_bottom_fill;
for (int16_t i = x_inner + w_inner - radius_bottom_fill;
i < x_inner + w_inner; i++) {
for (int16_t j = y_inner + h_inner - radius_bottom_fill;
j < y_inner + h_inner; j++) {
int16_t dx = i - center_x;
int16_t dy = j - center_y;
uint32_t dist_sq = (uint32_t) dx * dx + (uint32_t) dy * dy;
if (dist_sq <= r_sq) {
LCD_Draw_Pixel(i, j, fill_color);
}
}
}
}
}
}
// Draw border only if requested (border_width > 0)
if (border_width > 0) {
// Top horizontal border segment
if (w > 2 * radius_top_lines) {
uint16_t x_top = x + radius_top_lines;
uint16_t y_top = y;
uint16_t w_top = w - 2 * radius_top_lines;
uint16_t h_top = border_width;
LCD_Draw_Rectangle(x_top, y_top, w_top, h_top, color);
}
// Draw border only if requested (border_width > 0)
if (border_width > 0) {
// Top horizontal border segment
if (w > 2 * radius_top_lines) {
uint16_t x_top = x + radius_top_lines;
uint16_t y_top = y;
uint16_t w_top = w - 2 * radius_top_lines;
uint16_t h_top = border_width;
LCD_Draw_Rectangle(x_top, y_top, w_top, h_top, color);
}
// Bottom horizontal border segment
if (w > 2 * radius_bottom_lines) {
uint16_t x_bottom = x + radius_bottom_lines;
uint16_t y_bottom = y + h - border_width;
uint16_t w_bottom = w - 2 * radius_bottom_lines;
uint16_t h_bottom = border_width;
LCD_Draw_Rectangle(x_bottom, y_bottom, w_bottom, h_bottom, color);
}
// Left vertical border segment
if (h > radius_top_lines + radius_bottom_lines) {
uint16_t x_left = x;
uint16_t y_left = y + radius_top_lines;
uint16_t w_left = border_width;
uint16_t h_left = h - radius_top_lines - radius_bottom_lines;
LCD_Draw_Rectangle(x_left, y_left, w_left, h_left, color);
}
// Right vertical border segment
if (h > radius_top_lines + radius_bottom_lines) {
uint16_t x_right = x + w - border_width;
uint16_t y_right = y + radius_top_lines;
uint16_t w_right = border_width;
uint16_t h_right = h - radius_top_lines - radius_bottom_lines;
LCD_Draw_Rectangle(x_right, y_right, w_right, h_right, color);
}
// Top-left rounded corner
if (radius_top > 0) {
int16_t inner_radius = radius_top - border_width;
if (inner_radius < 0) inner_radius = 0;
uint32_t inner_sq = (uint32_t)inner_radius * inner_radius;
uint32_t outer_sq = (uint32_t)radius_top * radius_top;
int16_t center_x = x + radius_top - 1;
int16_t center_y = y + radius_top - 1;
for (int16_t i = x; i < x + radius_top; i++) {
for (int16_t j = y; j < y + radius_top; j++) {
int16_t dx = center_x - i;
int16_t dy = center_y - j;
uint32_t dist_sq = (uint32_t)dx * dx + (uint32_t)dy * dy;
if (dist_sq <= outer_sq && dist_sq > inner_sq) {
LCD_Draw_Pixel(i, j, color);
}
}
}
}
// Top-right rounded corner
if (radius_top > 0) {
int16_t inner_radius = radius_top - border_width;
if (inner_radius < 0) inner_radius = 0;
uint32_t inner_sq = (uint32_t)inner_radius * inner_radius;
uint32_t outer_sq = (uint32_t)radius_top * radius_top;
int16_t center_x = x + w - radius_top;
int16_t center_y = y + radius_top - 1;
for (int16_t i = x + w - radius_top; i < x + w; i++) {
for (int16_t j = y; j < y + radius_top; j++) {
int16_t dx = i - center_x;
int16_t dy = center_y - j;
uint32_t dist_sq = (uint32_t)dx * dx + (uint32_t)dy * dy;
if (dist_sq <= outer_sq && dist_sq > inner_sq) {
LCD_Draw_Pixel(i, j, color);
}
}
}
}
// Bottom-left rounded corner
if (radius_bottom > 0) {
int16_t inner_radius = radius_bottom - border_width;
if (inner_radius < 0) inner_radius = 0;
uint32_t inner_sq = (uint32_t)inner_radius * inner_radius;
uint32_t outer_sq = (uint32_t)radius_bottom * radius_bottom;
int16_t center_x = x + radius_bottom - 1;
int16_t center_y = y + h - radius_bottom;
for (int16_t i = x; i < x + radius_bottom; i++) {
for (int16_t j = y + h - radius_bottom; j < y + h; j++) {
int16_t dx = center_x - i;
int16_t dy = j - center_y;
uint32_t dist_sq = (uint32_t)dx * dx + (uint32_t)dy * dy;
if (dist_sq <= outer_sq && dist_sq > inner_sq) {
LCD_Draw_Pixel(i, j, color);
}
}
}
}
// Bottom-right rounded corner
if (radius_bottom > 0) {
int16_t inner_radius = radius_bottom - border_width;
if (inner_radius < 0) inner_radius = 0;
uint32_t inner_sq = (uint32_t)inner_radius * inner_radius;
uint32_t outer_sq = (uint32_t)radius_bottom * radius_bottom;
int16_t center_x = x + w - radius_bottom;
int16_t center_y = y + h - radius_bottom;
for (int16_t i = x + w - radius_bottom; i < x + w; i++) {
for (int16_t j = y + h - radius_bottom; j < y + h; j++) {
int16_t dx = i - center_x;
int16_t dy = j - center_y;
uint32_t dist_sq = (uint32_t)dx * dx + (uint32_t)dy * dy;
if (dist_sq <= outer_sq && dist_sq > inner_sq) {
LCD_Draw_Pixel(i, j, color);
}
}
}
}
// Bottom horizontal border segment
if (w > 2 * radius_bottom_lines) {
uint16_t x_bottom = x + radius_bottom_lines;
uint16_t y_bottom = y + h - border_width;
uint16_t w_bottom = w - 2 * radius_bottom_lines;
uint16_t h_bottom = border_width;
LCD_Draw_Rectangle(x_bottom, y_bottom, w_bottom, h_bottom, color);
}
// Left vertical border segment
if (h > radius_top_lines + radius_bottom_lines) {
uint16_t x_left = x;
uint16_t y_left = y + radius_top_lines;
uint16_t w_left = border_width;
uint16_t h_left = h - radius_top_lines - radius_bottom_lines;
LCD_Draw_Rectangle(x_left, y_left, w_left, h_left, color);
}
// Right vertical border segment
if (h > radius_top_lines + radius_bottom_lines) {
uint16_t x_right = x + w - border_width;
uint16_t y_right = y + radius_top_lines;
uint16_t w_right = border_width;
uint16_t h_right = h - radius_top_lines - radius_bottom_lines;
LCD_Draw_Rectangle(x_right, y_right, w_right, h_right, color);
}
// Top-left rounded corner
if (radius_top > 0) {
int16_t inner_radius = radius_top - border_width;
if (inner_radius < 0) inner_radius = 0;
uint32_t inner_sq = (uint32_t) inner_radius * inner_radius;
uint32_t outer_sq = (uint32_t) radius_top * radius_top;
int16_t center_x = x + radius_top - 1;
int16_t center_y = y + radius_top - 1;
for (int16_t i = x; i < x + radius_top; i++) {
for (int16_t j = y; j < y + radius_top; j++) {
int16_t dx = center_x - i;
int16_t dy = center_y - j;
uint32_t dist_sq = (uint32_t) dx * dx + (uint32_t) dy * dy;
if (dist_sq <= outer_sq && dist_sq > inner_sq) {
LCD_Draw_Pixel(i, j, color);
}
}
}
}
// Top-right rounded corner
if (radius_top > 0) {
int16_t inner_radius = radius_top - border_width;
if (inner_radius < 0) inner_radius = 0;
uint32_t inner_sq = (uint32_t) inner_radius * inner_radius;
uint32_t outer_sq = (uint32_t) radius_top * radius_top;
int16_t center_x = x + w - radius_top;
int16_t center_y = y + radius_top - 1;
for (int16_t i = x + w - radius_top; i < x + w; i++) {
for (int16_t j = y; j < y + radius_top; j++) {
int16_t dx = i - center_x;
int16_t dy = center_y - j;
uint32_t dist_sq = (uint32_t) dx * dx + (uint32_t) dy * dy;
if (dist_sq <= outer_sq && dist_sq > inner_sq) {
LCD_Draw_Pixel(i, j, color);
}
}
}
}
// Bottom-left rounded corner
if (radius_bottom > 0) {
int16_t inner_radius = radius_bottom - border_width;
if (inner_radius < 0) inner_radius = 0;
uint32_t inner_sq = (uint32_t) inner_radius * inner_radius;
uint32_t outer_sq = (uint32_t) radius_bottom * radius_bottom;
int16_t center_x = x + radius_bottom - 1;
int16_t center_y = y + h - radius_bottom;
for (int16_t i = x; i < x + radius_bottom; i++) {
for (int16_t j = y + h - radius_bottom; j < y + h; j++) {
int16_t dx = center_x - i;
int16_t dy = j - center_y;
uint32_t dist_sq = (uint32_t) dx * dx + (uint32_t) dy * dy;
if (dist_sq <= outer_sq && dist_sq > inner_sq) {
LCD_Draw_Pixel(i, j, color);
}
}
}
}
// Bottom-right rounded corner
if (radius_bottom > 0) {
int16_t inner_radius = radius_bottom - border_width;
if (inner_radius < 0) inner_radius = 0;
uint32_t inner_sq = (uint32_t) inner_radius * inner_radius;
uint32_t outer_sq = (uint32_t) radius_bottom * radius_bottom;
int16_t center_x = x + w - radius_bottom;
int16_t center_y = y + h - radius_bottom;
for (int16_t i = x + w - radius_bottom; i < x + w; i++) {
for (int16_t j = y + h - radius_bottom; j < y + h; j++) {
int16_t dx = i - center_x;
int16_t dy = j - center_y;
uint32_t dist_sq = (uint32_t) dx * dx + (uint32_t) dy * dy;
if (dist_sq <= outer_sq && dist_sq > inner_sq) {
LCD_Draw_Pixel(i, j, color);
}
}
}
}
}
}
Core/Src/dashboard.c
+126 -9
View File
@@ -4,12 +4,22 @@
#include "monomaniacone14pt.h"
#include "monomaniacone20pt.h"
#include "monomaniacone72pt.h"
#include <stdio.h>
void run_dashboard_loop() {
init();
uint32_t i = 0;
while (1) {
draw_battery(654, i * 100, 1321, 343);
HAL_Delay(100);
if (i == 100) {
i = 0;
} else {
i++;
}
}
}
@@ -51,12 +61,13 @@ void draw_init() {
GFX_DrawChar(120, 40, '5', &monomaniacone20pt, COLOR_ERROR, COLOR_BG);
GFX_DrawText(LCD_WIDTH / 2, 50, "Bonjour Monsieur !", &monomaniacone12pt,
COLOR_SECONDARY, COLOR_BG, 1, -2);
COLOR_SECONDARY, COLOR_BG, 1, -2);
GFX_DrawText(LCD_WIDTH / 2, 70, "Bonjour Monsieur !", &monomaniacone14pt,
COLOR_SECONDARY, COLOR_BG, 1, -2);
COLOR_SECONDARY, COLOR_BG, 1, -2);
GFX_DrawText(LCD_WIDTH / 2, 100, "Bonjour MONSieur !", &monomaniacone20pt,
COLOR_SUCCESS, COLOR_BG, 1, -2);
GFX_DrawText(LCD_WIDTH / 2, 26+95, "12", &monomaniacone72pt, COLOR_FG, COLOR_BG, 1, -5);
COLOR_SUCCESS, COLOR_BG, 1, -2);
GFX_DrawText(LCD_WIDTH / 2, 26 + 95, "12", &monomaniacone72pt, COLOR_FG,
COLOR_BG, 1, -5);
// Draw a rectangle with different top/bottom radii
LCD_DrawHollowRoundRect(10, 10, 100, 50, 10, 0, 4, BLACK, COLOR_PRIMARY, 1);
@@ -67,10 +78,116 @@ void draw_init() {
LCD_DrawHollowRoundRect(130, 100, 60, 60, 10, 10, 0, 0, COLOR_ERROR, 1);
LCD_DrawHollowRoundRect(136, 106, 48, 48, 4, 4, 0, 0, COLOR_PRIMARY, 1);
uint16_t bar_width = LCD_WIDTH - 12;
LCD_DrawHollowRoundRect(4, LCD_HEIGHT - 30, bar_width+4, 26, 8, 8, 2,
COLOR_FG, COLOR_SUCCESS, 0);
LCD_DrawHollowRoundRect(4+2, LCD_HEIGHT - 30 + 2, 0.75 * bar_width, 22, 6, 6, 0,
COLOR_FG, COLOR_SUCCESS, 1);
LCD_DrawHollowRoundRect(200, 100, 4, 20, 6, 6, 0, 0, COLOR_PRIMARY, 1);
LCD_DrawHollowRoundRect(200, 125, 6, 20, 6, 6, 0, 0, COLOR_PRIMARY, 1);
LCD_DrawHollowRoundRect(200, 150, 8, 20, 6, 6, 0, 0, COLOR_PRIMARY, 1);
}
// Displays the battery voltage and percent, with the trip and life distances
// Input voltage from COMM_GET_VALUES, scale 10
// battery percent (level) from COMM_GET_VALUES_SETUP, scale 100
// trip distance from COMM_GET_VALUES_SETUP, scale 100
// life distance (odometer) from COMM_GET_VALUES_SETUP
void draw_battery(
int16_t voltage,
int32_t percent,
int32_t trip_dist,
uint32_t life_dist) {
uint16_t bar_width = LCD_WIDTH - 12;
uint16_t bar_height = 22;
uint16_t filled_bar_width = (((float) (percent / 100)) / 100.0) * bar_width;
if(filled_bar_width < 6) {
filled_bar_width = 6; // Must be at least the size of the border radius.
}
uint16_t filled_bar_end_x = 4 + 2 + filled_bar_width;
uint16_t text_y_12 = LCD_HEIGHT - 6 - (22 - 16) / 2;
uint16_t text_y_14 = LCD_HEIGHT - 6 - (22 - 18) / 2;
char voltage_text[8];
sprintf(voltage_text, "%.1fV", ((float) voltage) / 10.0);
char percent_text[6];
sprintf(percent_text, "%lu%%", percent / 100);
char distances_text[20];
sprintf(distances_text, "%.1fKm / %luKm", ((float) trip_dist) / 100.0,
life_dist);
// Drawing the bars
LCD_DrawHollowRoundRect(4, LCD_HEIGHT - (bar_height + 4) - 4, bar_width + 4,
bar_height + 4, 8, 8, 2, COLOR_FG, COLOR_BG, 1);
if (filled_bar_width > 0) {
LCD_DrawHollowRoundRect(4 + 2, LCD_HEIGHT - (bar_height + 2) - 4,
filled_bar_width, bar_height, 6, 6, 0, 0, COLOR_SUCCESS, 1);
}
// Drawing the values
uint16_t left_x = 10;
uint16_t right_x = LCD_WIDTH - 10;
if (percent > 20 * 100) {
// Drawing the voltage to the left
left_x = 12
+ GFX_DrawText(left_x, text_y_14, voltage_text, &monomaniacone14pt,
COLOR_BG, COLOR_SUCCESS, 0, -2);
} else {
// Drawing the voltage to the right
right_x = -12
+ GFX_DrawText(right_x, text_y_14, voltage_text, &monomaniacone14pt,
COLOR_FG, COLOR_BG, 2, -2);
}
if (percent > 50 * 100) {
// Drawing the distances on the left
GFX_DrawText(left_x, text_y_14, distances_text, &monomaniacone14pt,
COLOR_BG, COLOR_SUCCESS, 0, -4);
} else {
// Drawing the distances on the right
GFX_DrawText(right_x, text_y_14, distances_text, &monomaniacone14pt,
COLOR_FG, COLOR_BG, 2, -4);
}
if (percent > 80 * 100) {
// Drawing the distances on the left
GFX_DrawText(filled_bar_end_x - 4, text_y_14, percent_text,
&monomaniacone14pt,
COLOR_BG, COLOR_SUCCESS, 2, 0);
} else {
// Drawing the distances on the right
GFX_DrawText(filled_bar_end_x + 4, text_y_14, percent_text,
&monomaniacone14pt,
COLOR_FG, COLOR_BG, 0, 0);
}
}
// Displays the power bars at the top
// Duty from COMM_GET_VALUES, scale 1000
void draw_power_bars(int16_t duty) {
}
// Displays the huge speed counter with avg and max values.
// Speed from COMM_GET_VALUES_SETUP, scale 1000
void draw_speed(int32_t speed) {
}
// Displays Current, Duty, Watts
// Current from COMM_GET_VALUES, scale 100
// Duty from COMM_GET_VALUES, scale 1000
// Input voltage from COMM_GET_VALUES, scale 10
void draw_power(int32_t amps, int16_t duty, int16_t voltage) {
}
// Displays the two ADS voltages
// 2 voltages from COMM_GET_DECODED_ADC, scale 1 000 000
void draw_adc(int32_t adc1, int32_t adc2) {
}
// Displays the controller and motor temperatures
// 2 temperatures from COMM_GET_VALUES_SETUP, scale 10
void draw_temps(int16_t temp_fet, int16_t temp_motor) {
}
Core/Src/font.c
+5 -1
View File
@@ -82,7 +82,7 @@ uint16_t GFX_GetTextWidth(const char *text, const GFXfont *font, int8_t letter_s
return width;
}
void GFX_DrawText(
uint16_t GFX_DrawText(
uint16_t x,
uint16_t y,
const char *text,
@@ -122,4 +122,8 @@ void GFX_DrawText(
text++;
}
if(alignment == 2) {
return x;
}
return cursorX;
}