You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
master
forksand-xd87
future
future_unformatted
python_tests
qmk_clang_format
fix/oled_timeout
docs/rgb_matrix_startup
fix/print_buffer_overflow
planck_thk
vuepress
clueboard_2x1800_2019
future_ppdis_none
tweak_clang_format
enforce-clang-format
clang-format
arm-dac-work
titmlb
planck-ez-a5-high
planck_ez_wdg
planck_ez_with_5372
arm_rgb
rgb7seg
peasy
clueboard_66hs_arm
hf/docs_typo
clockworkpi
embedded
i18n
subatomic
unorthodox
touchpad
qwiic_joystiic
automate_kc_prefix
qwiic_hud
matrix_update
peb
clueboard_66hs
pragma_once
olkb-defaults
edez2
muon_light
qwiic_hub
muon_light_dc
keymap_folders
planck_light_rev2
internal/led_qa
l100
docsify_setup
fywut
keycode_versioning
readme-update
clueboard_hotswap
handwire
twi2c
arm_audio_fixes
xmega_support
audio_out
gb_port
clueboard_1
info_json_populate
pjrc_hid
subvendor_ids
stm32l476
ps2avrgb
travis_phases
dz_support
make_autocomplete
hid_api
clueboard_arm
sid
keyboards_json
keyboard_identifiers
pp_definitions
teensy_lc_synth
eeprom_update
process_keycode_update
b6_b7_audio
example_keyboards
preonic-1.0
planck-4.0
0.5.0
0.5.1
0.5.10
0.5.100
0.5.101
0.5.102
0.5.103
0.5.104
0.5.105
0.5.106
0.5.107
0.5.108
0.5.109
0.5.11
0.5.110
0.5.111
0.5.112
0.5.113
0.5.114
0.5.115
0.5.116
0.5.117
0.5.118
0.5.119
0.5.12
0.5.120
0.5.121
0.5.122
0.5.123
0.5.124
0.5.125
0.5.126
0.5.127
0.5.128
0.5.129
0.5.13
0.5.130
0.5.131
0.5.132
0.5.133
0.5.134
0.5.135
0.5.136
0.5.137
0.5.138
0.5.139
0.5.14
0.5.140
0.5.141
0.5.142
0.5.143
0.5.144
0.5.145
0.5.146
0.5.147
0.5.148
0.5.149
0.5.15
0.5.150
0.5.151
0.5.152
0.5.153
0.5.154
0.5.155
0.5.156
0.5.157
0.5.158
0.5.159
0.5.16
0.5.160
0.5.161
0.5.162
0.5.163
0.5.164
0.5.165
0.5.166
0.5.167
0.5.168
0.5.169
0.5.17
0.5.170
0.5.171
0.5.172
0.5.173
0.5.174
0.5.175
0.5.176
0.5.177
0.5.178
0.5.179
0.5.180
0.5.181
0.5.182
0.5.183
0.5.184
0.5.185
0.5.186
0.5.187
0.5.188
0.5.189
0.5.190
0.5.191
0.5.192
0.5.193
0.5.194
0.5.195
0.5.196
0.5.197
0.5.198
0.5.199
0.5.2
0.5.20
0.5.200
0.5.201
0.5.202
0.5.203
0.5.204
0.5.205
0.5.206
0.5.207
0.5.208
0.5.209
0.5.21
0.5.210
0.5.211
0.5.212
0.5.213
0.5.214
0.5.215
0.5.216
0.5.217
0.5.218
0.5.219
0.5.22
0.5.220
0.5.221
0.5.222
0.5.223
0.5.224
0.5.225
0.5.226
0.5.227
0.5.228
0.5.229
0.5.23
0.5.230
0.5.231
0.5.232
0.5.233
0.5.234
0.5.235
0.5.236
0.5.237
0.5.238
0.5.239
0.5.24
0.5.240
0.5.241
0.5.242
0.5.243
0.5.244
0.5.245
0.5.246
0.5.247
0.5.248
0.5.249
0.5.25
0.5.250
0.5.251
0.5.252
0.5.253
0.5.254
0.5.255
0.5.256
0.5.257
0.5.258
0.5.259
0.5.26
0.5.260
0.5.261
0.5.262
0.5.263
0.5.264
0.5.27
0.5.28
0.5.29
0.5.3
0.5.30
0.5.31
0.5.32
0.5.33
0.5.34
0.5.35
0.5.36
0.5.37
0.5.38
0.5.39
0.5.4
0.5.40
0.5.41
0.5.42
0.5.43
0.5.44
0.5.45
0.5.46
0.5.47
0.5.48
0.5.49
0.5.5
0.5.50
0.5.51
0.5.52
0.5.53
0.5.54
0.5.55
0.5.56
0.5.57
0.5.58
0.5.59
0.5.6
0.5.60
0.5.61
0.5.62
0.5.63
0.5.64
0.5.65
0.5.66
0.5.67
0.5.68
0.5.69
0.5.7
0.5.70
0.5.71
0.5.72
0.5.73
0.5.74
0.5.75
0.5.76
0.5.77
0.5.78
0.5.79
0.5.8
0.5.80
0.5.81
0.5.82
0.5.83
0.5.84
0.5.85
0.5.86
0.5.87
0.5.88
0.5.89
0.5.9
0.5.90
0.5.91
0.5.92
0.5.93
0.5.94
0.5.95
0.5.96
0.5.97
0.5.98
0.5.99
0.6.0
0.6.1
0.6.10
0.6.100
0.6.101
0.6.102
0.6.103
0.6.104
0.6.105
0.6.106
0.6.107
0.6.108
0.6.109
0.6.11
0.6.110
0.6.111
0.6.112
0.6.113
0.6.114
0.6.115
0.6.116
0.6.117
0.6.118
0.6.119
0.6.12
0.6.120
0.6.121
0.6.122
0.6.123
0.6.124
0.6.125
0.6.126
0.6.127
0.6.128
0.6.129
0.6.13
0.6.130
0.6.131
0.6.132
0.6.133
0.6.134
0.6.135
0.6.136
0.6.137
0.6.138
0.6.139
0.6.14
0.6.140
0.6.141
0.6.142
0.6.143
0.6.144
0.6.145
0.6.146
0.6.147
0.6.148
0.6.149
0.6.15
0.6.150
0.6.151
0.6.152
0.6.153
0.6.154
0.6.155
0.6.156
0.6.157
0.6.158
0.6.159
0.6.16
0.6.160
0.6.161
0.6.162
0.6.163
0.6.164
0.6.165
0.6.166
0.6.167
0.6.168
0.6.169
0.6.17
0.6.170
0.6.171
0.6.172
0.6.173
0.6.174
0.6.175
0.6.176
0.6.177
0.6.178
0.6.179
0.6.18
0.6.180
0.6.181
0.6.182
0.6.183
0.6.184
0.6.185
0.6.186
0.6.187
0.6.188
0.6.189
0.6.19
0.6.190
0.6.191
0.6.192
0.6.193
0.6.194
0.6.195
0.6.196
0.6.197
0.6.198
0.6.199
0.6.2
0.6.20
0.6.200
0.6.201
0.6.202
0.6.203
0.6.204
0.6.205
0.6.206
0.6.207
0.6.208
0.6.209
0.6.21
0.6.210
0.6.211
0.6.212
0.6.213
0.6.214
0.6.215
0.6.216
0.6.217
0.6.218
0.6.219
0.6.22
0.6.220
0.6.221
0.6.222
0.6.223
0.6.224
0.6.225
0.6.226
0.6.227
0.6.228
0.6.229
0.6.23
0.6.230
0.6.231
0.6.232
0.6.233
0.6.234
0.6.235
0.6.236
0.6.237
0.6.238
0.6.239
0.6.24
0.6.240
0.6.241
0.6.242
0.6.243
0.6.244
0.6.245
0.6.246
0.6.247
0.6.248
0.6.249
0.6.25
0.6.250
0.6.251
0.6.252
0.6.253
0.6.254
0.6.255
0.6.256
0.6.257
0.6.258
0.6.259
0.6.26
0.6.260
0.6.261
0.6.262
0.6.263
0.6.264
0.6.265
0.6.266
0.6.267
0.6.268
0.6.269
0.6.27
0.6.270
0.6.271
0.6.272
0.6.273
0.6.274
0.6.275
0.6.276
0.6.277
0.6.278
0.6.279
0.6.28
0.6.280
0.6.281
0.6.282
0.6.283
0.6.284
0.6.285
0.6.286
0.6.287
0.6.288
0.6.289
0.6.29
0.6.290
0.6.291
0.6.292
0.6.293
0.6.294
0.6.295
0.6.296
0.6.297
0.6.298
0.6.299
0.6.3
0.6.30
0.6.300
0.6.301
0.6.302
0.6.303
0.6.304
0.6.305
0.6.306
0.6.307
0.6.308
0.6.309
0.6.31
0.6.310
0.6.311
0.6.312
0.6.313
0.6.314
0.6.315
0.6.316
0.6.317
0.6.318
0.6.319
0.6.32
0.6.320
0.6.321
0.6.322
0.6.323
0.6.324
0.6.325
0.6.326
0.6.327
0.6.328
0.6.329
0.6.33
0.6.330
0.6.331
0.6.332
0.6.333
0.6.334
0.6.335
0.6.336
0.6.337
0.6.338
0.6.339
0.6.34
0.6.340
0.6.341
0.6.342
0.6.343
0.6.344
0.6.345
0.6.346
0.6.347
0.6.348
0.6.349
0.6.35
0.6.350
0.6.351
0.6.352
0.6.353
0.6.354
0.6.355
0.6.356
0.6.357
0.6.358
0.6.359
0.6.36
0.6.360
0.6.361
0.6.362
0.6.363
0.6.364
0.6.365
0.6.366
0.6.367
0.6.368
0.6.369
0.6.37
0.6.370
0.6.371
0.6.372
0.6.373
0.6.374
0.6.375
0.6.376
0.6.377
0.6.378
0.6.379
0.6.38
0.6.380
0.6.381
0.6.382
0.6.383
0.6.384
0.6.385
0.6.386
0.6.387
0.6.388
0.6.389
0.6.39
0.6.390
0.6.391
0.6.392
0.6.393
0.6.394
0.6.395
0.6.396
0.6.397
0.6.398
0.6.399
0.6.4
0.6.40
0.6.400
0.6.401
0.6.402
0.6.403
0.6.404
0.6.405
0.6.406
0.6.41
0.6.412
0.6.413
0.6.414
0.6.415
0.6.416
0.6.417
0.6.418
0.6.419
0.6.42
0.6.420
0.6.421
0.6.422
0.6.423
0.6.424
0.6.425
0.6.426
0.6.427
0.6.428
0.6.429
0.6.43
0.6.430
0.6.431
0.6.432
0.6.433
0.6.434
0.6.435
0.6.436
0.6.437
0.6.438
0.6.439
0.6.44
0.6.440
0.6.441
0.6.442
0.6.443
0.6.444
0.6.445
0.6.446
0.6.447
0.6.448
0.6.449
0.6.45
0.6.450
0.6.451
0.6.452
0.6.453
0.6.454
0.6.455
0.6.456
0.6.457
0.6.458
0.6.459
0.6.46
0.6.460
0.6.461
0.6.462
0.6.463
0.6.464
0.6.47
0.6.48
0.6.49
0.6.5
0.6.50
0.6.51
0.6.52
0.6.53
0.6.54
0.6.55
0.6.56
0.6.57
0.6.58
0.6.59
0.6.6
0.6.60
0.6.61
0.6.62
0.6.63
0.6.64
0.6.65
0.6.66
0.6.67
0.6.68
0.6.69
0.6.7
0.6.70
0.6.71
0.6.72
0.6.73
0.6.74
0.6.75
0.6.76
0.6.77
0.6.78
0.6.79
0.6.8
0.6.80
0.6.81
0.6.82
0.6.83
0.6.84
0.6.85
0.6.86
0.6.87
0.6.88
0.6.89
0.6.9
0.6.90
0.6.91
0.6.92
0.6.93
0.6.94
0.6.95
0.6.96
0.6.97
0.6.98
0.6.99
LUFA-111009
LUFA-130901
LUFA-130901-BETA
LUFA-140302
LUFA-140928
LUFA-151115
LUFA-170418
breakpoint_2019_08_30
ergodox_ez-161205
gh60-0.1
planck-4.1
planck-4.2
planck-5.0
planck-6.0
planck-6.1
planck-light-1.0
preonic-2.0
v4.0
${ noResults }
2.4 KiB
2.4 KiB
Sun to USB keyboard protocol converter
A converter for using non-USB Sun keyboards.
Original code from the TMK firmware. Ported to QMK by Yann Hodique.
Keyboard Maintainer: Yann Hodique
Hardware Supported: See hardware section below
Hardware Availability: self-built
Make example for this keyboard (after setting up your build environment):
make converter/sun_usb/type5:default
See build environment setup then the make instructions for more information.
Hardware
Target MCU is ATMega32u4 but other USB capable AVR will also work. The maintainer mostly uses Teensy 2.0 boards. Supported keyboards: Sun Type 3 and 5 Keyboards,
Connector
8Pin mini DIN
___ ___
/ |_| \
/ 8 7 6 \
| 5 4 3 |
\_ 2 1 _/
\_____/
(receptacle)
Wiring:
Pin mini DIN MCU
----------------------------------
1 GND GND
2 GND GND
3 5V
4 RX/TX(Mouse)
5 RX PD3
6 TX PD2
7 GND GND
8 5V VCC
Protocol
Signal: Asynchronous, Negative logic, 1200baud, No Flow control
Frame format: 1-Start bit, 8-Data bits, No-Parity, 1-Stop bit
AVR USART engine expects positive logic while Sun keyboard signal is negative.
To use AVR UART engine you need external inverter in front of RX and TX pin.
Otherwise you can software serial routine to communicate the keyboard.
This converter uses software method, you doesn't need any inverter part.
Commands From System To Keyboard
0x01 Reset
Keyboard responds with following byte sequence:
Success: 0xFF 0x04 0x7F
Fail: 0x7E 0x01 0x7F
0x02 Bell On
0x03 Bell Off
0x0A Click On
0x0B Click Off
0x0E LED
followed by LED status byte:
bit: 3 2 1 0
LED: CapsLk ScrLk Compose NumLk
0x0F Layout
Keyboard responds with 'Layout Response' 0xFE 0xXX
Commands From Keyboard To System
0x7F Idle
means no keys pressed.
0xFE Layout Response
0xFF Reset Response(followed by 0x04)
References