# 賣 都賣 交易方式: 匯款後寄出，真的沒辦法匯款可以私訊討論 運費: 60；買鍵盤+一樣其他東西或是鍵盤以外的東西買三樣，免運 除了鍵盤用原廠盒裝，其他基本上都會夾鏈袋+廢紙包裝寄出 要買或是有問題可以facebook留言、私訊我 ([點我私訊](https://m.me/qqq89513)) ## 鍵盤 以下鍵盤功能皆正常、皆附原廠盒 平常使用習慣良好，不使用會蓋保護蓋 |RK87 白軸 藍芽雙模|GS 87D 紅軸 藍芽雙模|IKBC CD87 茶軸 藍芽雙模| |-|-|-| |[參考連結](https://mabospace.myds.me/?p=441)<br>![](https://i.imgur.com/7xgCrLG.jpg =250x)|![](https://i.imgur.com/hPsVJkN.png =300x)|![](https://i.imgur.com/WaHz1PQ.png =250x)| |上蓋噴漆 多處瑕疵<br>![](https://i.imgur.com/nX2lyER.jpg =300x)|上蓋用砂紙磨過|鍵帽印字有些較淡<br>![](https://i.imgur.com/8kHVaut.jpg)| |售出時換回原廠白色PBT透光鍵帽|原廠雙色注鍵帽|原廠建帽、增補鍵帽、注音鍵帽| |改Cherry白|Cherry紅|Cherry茶軸| |F1~4, F9~10, gateron茶<br>PS, SL, PB改三個不一樣的段落軸<br>Enter改Box Royal(提前大段落)|Esc改Box白|軸體無改動| |空白鍵調教, 沒有ticking||原廠衛星軸+自潤| |藍紫LED|可幫你加燈 多種燈效<br>價錢與顏色私訊|可幫你加燈<br>價錢與顏色私訊| |**NT$1800**|**NT$1500**|**NT$1400**| |跟圖中初號機配色鍵帽(NT$100)一起帶走 送透光個性鍵帽<br>![](https://i.imgur.com/k4hXhWR.jpg =200x)||藍芽有通病、反映在價格上| ## 鍵帽 盒子數量有限，看購買順序決定盒裝還是夾鏈袋裝 | 灰白 | 初號機配色 | 藍色妖姬 | | -------- | -------- | -------- | | ![](https://i.imgur.com/FiYpRyS.png =300x)| ![](https://i.imgur.com/p6o7Gww.jpg =300x) | ![](https://i.imgur.com/xJvAHaD.jpg =300x) | |106 keys|87 keys|104 keys| |使用不到一天|有使用痕跡|有一點使用痕跡 空白鍵小小變形| |**NT$200**|**NT$150**|**NT$300**| |ISO enter增補|跟上面RK87一起帶走 送透光個性鍵帽![](https://i.imgur.com/k4hXhWR.jpg =200x)|| ## 軸 | Gateron 白|Cherry 白|RK 茶|Holy Trash| | - | - | - | - | | ![](https://i.imgur.com/D58UNUo.png =300x) | ![](https://i.imgur.com/Y4VI8Rm.png) | ![](https://i.imgur.com/jt1icHE.png =200x) | ![](https://i.imgur.com/NOKM1sC.png) | |5腳|5腳|3腳|3腳| |4 pin LED|2 pin LED|SMD|SMD+導光柱| |沾錫|沾錫|沾錫|全新| |拆機軸 有幾顆沾到少量的鍵帽染劑 但沒有滲進去 不影響手感、觸發|原賣家從老鍵盤上拆下來的||Holy殼+Panda軸心<br>線性，壓力接近自然白| |49顆|33顆|84顆|90顆| |**NT$100**|**NT$100**|**NT$100**|**NT$200**| ## 試軸器 | Input Club | Cherry | | ---------- | -------- | | ![](https://i.imgur.com/bg0cjIl.jpg =300x) | ![](https://i.imgur.com/4vkbhp2.png =300x)| |Hako Violet、Hoko Clear、Hako Trues、Box Royal<br>都是段落手感<br>差別在大小段落、壓力克數、段落位置|黑 靜音黑 段落灰<br>自然白 銀 白<br>紅 靜音紅 茶<br>奶 綠 青| |透明壓克力座|黑色塑膠座| |附透明鍵帽|附Filco 2018月曆鍵帽 印字清晰(私訊看圖)| |**NT$100**|**NT$250**| ## 衛星軸 | 蛤蟆螺絲衛星軸 v3 | 鋼板、PCB衛星軸垃圾包 | | - | - | | ![](https://i.imgur.com/Cb88Tcs.png) | ![](https://i.imgur.com/AdTYXlV.jpg) | |兩個有沾到潤滑油 售出前不會處理|鋼板黑白各一:2u\*4 + 6.25\*1 <br> PCB透明: 2u\*3 + 6.25U\*1 <br> 除了黑色鋼板的以外 其他都有生鏽、沾到潤滑油| |**NT$100**|**NT$100**|
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STM32CubeIDE Tips

I was a Keil user. With the projects I'm dealing with are getting bigger, the free trial version of Keil with 32K byte limit no longer a choice for me. My teacher even encourage us to use a pirate version of Keil. I'm a fan of opensource and VS Code. Microsoft does a great job on optimization and F1 command is so convinient. But there are still lots of steps to do for debugging in VS Code, I choosed STM32CubeIDE, which is based on ECLIPSE and intergrated with stm32Cube. This note is written with STM32CubeIDE Version: 1.4.0 STM32CubeMX Bug list USB device descriptor request failed: Adjust PLL parameters in clock configuration tab. Try different parameters that still outputs 48MHz to USB peripheral. USB device DFU class: USBD_DFU_MEDIA Interface, aka FLASH_DESC_STR, longest size is 127 chars. Doesn't go any further even you change any parameter found in CubeMX. Include a header file correctly

3/6/2022
Python `.py` to `.exe` using `pyinstaller`

There are a bunch of tutorials showing how to pack your .py code to an executable(such as .exe in windows). However, most of them just show one or two command packing the executable in the simplest way. In this note, I will also show you the basic, the simplest way to pack your executable and I will also show you how to deal with the annoying import errors. I believe that PyPi page of pyinstaller helps alot. Install pyinstaller If you have pip installed: pip install pyinstaller If pip is not available in your enviroment, then you can download the archive and unzip it. Excute following with administration access:

9/14/2021
Modbus Server Simulation Tools

When developing applications of modbus, you need a modbus Server or Client. But not everyone has a real PLC. That's why PLC TCP simulator exists. Here are two tools introduced, both on windows. Before reading this note, I assume you already know what Modbus is and how Modbus TCP works. Simulated Modbus Clients and Servers ModRSsim2 as PLC(aka modbus server or slave) ModSim as PLC(aka modbus server or slave) ModScan as HMI(aka modbus client or master) The trial version of ModSim and ModScan has limitation but it's sufficient for testing purpose.

7/25/2021
Modbus with pymodbus

Hence I can not understand well the usage from the official document, here is the note for pymodbus. This note is written with pymodbus==2.3.0. You can also visit the github page for more information. It's okay that you don't have a modbus slave device, such as PLC. You can use a simlation software as an modbus slave, see modbus: Simulation Tools. To install the library: pip install pymodbus Modbus Simple Introduction Modbus point type Note that the table below shows the maximum range defined by modbus official spec. However, in most applications, PDU addresses are no bigger then 1000, and the absolute addresses are denoted as 00001, 10001, 30001 and 40001.

4/25/2021
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