Ondřej Hruška / ESPTerm

Support library for the ESP8266 Wireless Terminal. Can also be used for communicating with any VT100-compatible terminal.

espterm.cpp@1:09dfc9fd55f4, 2017-03-06 (annotated)

Committer:
MightyPork
Date:
Mon Mar 06 22:01:29 2017 +0000
Revision:
1:09dfc9fd55f4
Parent:
0:20fb68233f89
Child:
3:1114012184bf
Initial code added

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MightyPork 0:20fb68233f89 1 #include "mbed.h"
MightyPork 0:20fb68233f89 2 #include "espterm.hpp"
MightyPork 0:20fb68233f89 3
MightyPork 1:09dfc9fd55f4 4 #include <cstdarg>
MightyPork 1:09dfc9fd55f4 5
MightyPork 1:09dfc9fd55f4 6
MightyPork 1:09dfc9fd55f4 7 ESPTerm::ESPTerm(Serial *s)
MightyPork 1:09dfc9fd55f4 8 {
MightyPork 0:20fb68233f89 9 this->ser = s;
MightyPork 0:20fb68233f89 10 }
MightyPork 1:09dfc9fd55f4 11
MightyPork 1:09dfc9fd55f4 12
MightyPork 1:09dfc9fd55f4 13 ESPTerm::ESPTerm(void)
MightyPork 1:09dfc9fd55f4 14 {
MightyPork 1:09dfc9fd55f4 15 this->ser = new Serial(PA_2, PA_3, 115200);
MightyPork 1:09dfc9fd55f4 16 }
MightyPork 1:09dfc9fd55f4 17
MightyPork 1:09dfc9fd55f4 18
MightyPork 1:09dfc9fd55f4 19 int ESPTerm::printf(const char *format, ...)
MightyPork 1:09dfc9fd55f4 20 {
MightyPork 1:09dfc9fd55f4 21 std::va_list arg;
MightyPork 1:09dfc9fd55f4 22 va_start(arg, format);
MightyPork 1:09dfc9fd55f4 23 int r = ser->vprintf(format, arg);
MightyPork 1:09dfc9fd55f4 24 va_end(arg);
MightyPork 1:09dfc9fd55f4 25
MightyPork 1:09dfc9fd55f4 26 return r;
MightyPork 1:09dfc9fd55f4 27 }
MightyPork 1:09dfc9fd55f4 28
MightyPork 1:09dfc9fd55f4 29 // alias of printf
MightyPork 1:09dfc9fd55f4 30 int ESPTerm::print(const char *format, ...)
MightyPork 1:09dfc9fd55f4 31 {
MightyPork 1:09dfc9fd55f4 32 std::va_list arg;
MightyPork 1:09dfc9fd55f4 33 va_start(arg, format);
MightyPork 1:09dfc9fd55f4 34 int r = ser->vprintf(format, arg);
MightyPork 1:09dfc9fd55f4 35 va_end(arg);
MightyPork 1:09dfc9fd55f4 36
MightyPork 1:09dfc9fd55f4 37 return r;
MightyPork 1:09dfc9fd55f4 38 }
MightyPork 1:09dfc9fd55f4 39
MightyPork 1:09dfc9fd55f4 40
MightyPork 1:09dfc9fd55f4 41 int ESPTerm::println(const char *format, ...) {
MightyPork 1:09dfc9fd55f4 42 std::va_list arg;
MightyPork 1:09dfc9fd55f4 43 va_start(arg, format);
MightyPork 1:09dfc9fd55f4 44 int r = ser->vprintf(format, arg);
MightyPork 1:09dfc9fd55f4 45 va_end(arg);
MightyPork 1:09dfc9fd55f4 46
MightyPork 1:09dfc9fd55f4 47 r += ser->puts("\r\n");
MightyPork 1:09dfc9fd55f4 48 return r;
MightyPork 1:09dfc9fd55f4 49 }
MightyPork 1:09dfc9fd55f4 50
MightyPork 1:09dfc9fd55f4 51
MightyPork 1:09dfc9fd55f4 52 void ESPTerm::fg(ANSI_Color c)
MightyPork 1:09dfc9fd55f4 53 {
MightyPork 1:09dfc9fd55f4 54 int ci = c;
MightyPork 1:09dfc9fd55f4 55 if(ci > 7) {
MightyPork 1:09dfc9fd55f4 56 ci += (90-8);
MightyPork 1:09dfc9fd55f4 57 } else {
MightyPork 1:09dfc9fd55f4 58 ci += 30;
MightyPork 1:09dfc9fd55f4 59 }
MightyPork 1:09dfc9fd55f4 60 ser->printf("\033[%dm", ci);
MightyPork 1:09dfc9fd55f4 61 }
MightyPork 1:09dfc9fd55f4 62
MightyPork 1:09dfc9fd55f4 63
MightyPork 1:09dfc9fd55f4 64 void ESPTerm::bg(ANSI_Color c)
MightyPork 1:09dfc9fd55f4 65 {
MightyPork 1:09dfc9fd55f4 66 int ci = c;
MightyPork 1:09dfc9fd55f4 67 if(ci > 7) {
MightyPork 1:09dfc9fd55f4 68 ci += (100-8);
MightyPork 1:09dfc9fd55f4 69 } else {
MightyPork 1:09dfc9fd55f4 70 ci += 40;
MightyPork 1:09dfc9fd55f4 71 }
MightyPork 1:09dfc9fd55f4 72 ser->printf("\033[%dm", ci);
MightyPork 1:09dfc9fd55f4 73 }
MightyPork 1:09dfc9fd55f4 74
MightyPork 1:09dfc9fd55f4 75
MightyPork 1:09dfc9fd55f4 76 void ESPTerm::colors(ANSI_Color fg, ANSI_Color bg)
MightyPork 1:09dfc9fd55f4 77 {
MightyPork 1:09dfc9fd55f4 78 this->fg(fg);
MightyPork 1:09dfc9fd55f4 79 this->bg(bg);
MightyPork 1:09dfc9fd55f4 80 }
MightyPork 1:09dfc9fd55f4 81
MightyPork 1:09dfc9fd55f4 82
MightyPork 1:09dfc9fd55f4 83 void ESPTerm::reset_attribs(void)
MightyPork 1:09dfc9fd55f4 84 {
MightyPork 1:09dfc9fd55f4 85 ser->puts("\033[0m");
MightyPork 1:09dfc9fd55f4 86 }
MightyPork 1:09dfc9fd55f4 87
MightyPork 1:09dfc9fd55f4 88
MightyPork 1:09dfc9fd55f4 89 // alias
MightyPork 1:09dfc9fd55f4 90 void ESPTerm::rst(void)
MightyPork 1:09dfc9fd55f4 91 {
MightyPork 1:09dfc9fd55f4 92 this->reset_attribs();
MightyPork 1:09dfc9fd55f4 93 }
MightyPork 1:09dfc9fd55f4 94
MightyPork 1:09dfc9fd55f4 95
MightyPork 1:09dfc9fd55f4 96 void ESPTerm::go_to(int y, int x)
MightyPork 1:09dfc9fd55f4 97 {
MightyPork 1:09dfc9fd55f4 98 ser->printf("\033[%d;%dH", y, x);
MightyPork 1:09dfc9fd55f4 99 }
MightyPork 1:09dfc9fd55f4 100
MightyPork 1:09dfc9fd55f4 101
MightyPork 1:09dfc9fd55f4 102 void ESPTerm::clear_screen(ClearMode mode)
MightyPork 1:09dfc9fd55f4 103 {
MightyPork 1:09dfc9fd55f4 104 ser->printf("\033[%dJ", mode);
MightyPork 1:09dfc9fd55f4 105 }
MightyPork 1:09dfc9fd55f4 106
MightyPork 1:09dfc9fd55f4 107
MightyPork 1:09dfc9fd55f4 108 void ESPTerm::clear_line(ClearMode mode)
MightyPork 1:09dfc9fd55f4 109 {
MightyPork 1:09dfc9fd55f4 110 ser->printf("\033[%dK", mode);
MightyPork 1:09dfc9fd55f4 111 }
MightyPork 1:09dfc9fd55f4 112
MightyPork 1:09dfc9fd55f4 113
MightyPork 1:09dfc9fd55f4 114 void ESPTerm::screen_reset(void)
MightyPork 1:09dfc9fd55f4 115 {
MightyPork 1:09dfc9fd55f4 116 ser->puts("\033c");
MightyPork 1:09dfc9fd55f4 117 }
MightyPork 1:09dfc9fd55f4 118
MightyPork 1:09dfc9fd55f4 119
MightyPork 1:09dfc9fd55f4 120 void ESPTerm::show_cursor(bool yes)
MightyPork 1:09dfc9fd55f4 121 {
MightyPork 1:09dfc9fd55f4 122 if (yes)
MightyPork 1:09dfc9fd55f4 123 ser->puts("\033[?25h");
MightyPork 1:09dfc9fd55f4 124 else
MightyPork 1:09dfc9fd55f4 125 ser->puts("\033[?25l");
MightyPork 1:09dfc9fd55f4 126 }
MightyPork 1:09dfc9fd55f4 127
MightyPork 1:09dfc9fd55f4 128
MightyPork 1:09dfc9fd55f4 129 void ESPTerm::factory_reset(void)
MightyPork 1:09dfc9fd55f4 130 {
MightyPork 1:09dfc9fd55f4 131 ser->puts("\033]FR\a");
MightyPork 1:09dfc9fd55f4 132 }
MightyPork 1:09dfc9fd55f4 133
MightyPork 1:09dfc9fd55f4 134
MightyPork 1:09dfc9fd55f4 135 void ESPTerm::set_screen_size(int rows, int cols)
MightyPork 1:09dfc9fd55f4 136 {
MightyPork 1:09dfc9fd55f4 137 ser->printf("\033]W%d;%d\a", rows, cols);
MightyPork 1:09dfc9fd55f4 138 }