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https://github.com/Next-Flip/Momentum-Firmware.git
synced 2026-05-13 20:08:36 -07:00
Move plugins to external folder
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92
applications/external/flipper_i2ctools/views/sniffer_view.c
vendored
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92
applications/external/flipper_i2ctools/views/sniffer_view.c
vendored
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@@ -0,0 +1,92 @@
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#include "sniffer_view.h"
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void draw_sniffer_view(Canvas* canvas, i2cSniffer* i2c_sniffer) {
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canvas_clear(canvas);
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canvas_set_color(canvas, ColorBlack);
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canvas_draw_rframe(canvas, 0, 0, 128, 64, 3);
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canvas_set_font(canvas, FontSecondary);
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// Button
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canvas_draw_rbox(canvas, 40, 48, 45, 13, 3);
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canvas_set_color(canvas, ColorWhite);
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canvas_draw_icon(canvas, 45, 50, &I_Ok_btn_9x9);
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if(!i2c_sniffer->started) {
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canvas_draw_str_aligned(canvas, 57, 51, AlignLeft, AlignTop, "Start");
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} else {
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canvas_draw_str_aligned(canvas, 57, 51, AlignLeft, AlignTop, "Stop");
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}
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canvas_set_color(canvas, ColorBlack);
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if(i2c_sniffer->first) {
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canvas_draw_str_aligned(canvas, 30, 3, AlignLeft, AlignTop, "Nothing Recorded");
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return;
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}
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char text_buffer[10];
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// nbFrame text
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canvas_draw_str_aligned(canvas, 3, 3, AlignLeft, AlignTop, "Frame: ");
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snprintf(
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text_buffer,
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sizeof(text_buffer),
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"%d/%d",
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(int)i2c_sniffer->menu_index + 1,
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(int)i2c_sniffer->frame_index + 1);
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canvas_draw_str_aligned(canvas, 38, 3, AlignLeft, AlignTop, text_buffer);
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// Address text
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snprintf(
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text_buffer,
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sizeof(text_buffer),
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"0x%02x",
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(int)(i2c_sniffer->frames[i2c_sniffer->menu_index].data[0] >> 1));
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canvas_draw_str_aligned(canvas, 3, 13, AlignLeft, AlignTop, "Addr: ");
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canvas_draw_str_aligned(canvas, 30, 13, AlignLeft, AlignTop, text_buffer);
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// R/W
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if((int)(i2c_sniffer->frames[i2c_sniffer->menu_index].data[0]) % 2 == 0) {
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canvas_draw_str_aligned(canvas, 58, 13, AlignLeft, AlignTop, "Write");
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} else {
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canvas_draw_str_aligned(canvas, 58, 13, AlignLeft, AlignTop, "Read");
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}
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// ACK
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if(i2c_sniffer->frames[i2c_sniffer->menu_index].ack[0]) {
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canvas_draw_str_aligned(canvas, 90, 13, AlignLeft, AlignTop, "ACK");
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} else {
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canvas_draw_str_aligned(canvas, 90, 13, AlignLeft, AlignTop, "NACK");
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}
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// Frames content
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const uint8_t x_min = 3;
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const uint8_t y_min = 23;
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uint8_t x_pos = 0;
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uint8_t y_pos = 0;
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uint8_t row = 1;
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uint8_t column = 1;
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uint8_t frame_size = i2c_sniffer->frames[i2c_sniffer->menu_index].data_index;
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uint8_t offset = i2c_sniffer->row_index;
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if(i2c_sniffer->row_index > 0) {
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offset += 1;
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}
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canvas_draw_str_aligned(canvas, x_min, y_min, AlignLeft, AlignTop, "Data:");
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for(uint8_t i = 1 + offset; i < frame_size; i++) {
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snprintf(
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text_buffer,
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sizeof(text_buffer),
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"0x%02x",
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(int)i2c_sniffer->frames[i2c_sniffer->menu_index].data[i]);
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x_pos = x_min + (column - 1) * 35;
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if(row == 1) {
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x_pos += 30;
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}
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y_pos = y_min + (row - 1) * 10;
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canvas_draw_str_aligned(canvas, x_pos, y_pos, AlignLeft, AlignTop, text_buffer);
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if(i2c_sniffer->frames[i2c_sniffer->menu_index].ack[i]) {
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canvas_draw_str_aligned(canvas, x_pos + 24, y_pos, AlignLeft, AlignTop, "A");
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} else {
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canvas_draw_str_aligned(canvas, x_pos + 24, y_pos, AlignLeft, AlignTop, "N");
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}
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column++;
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if((row > 1 && column > 3) || (row == 1 && column > 2)) {
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column = 1;
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row++;
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}
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if(row > 2) {
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break;
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}
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}
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}
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