---
# System prepended metadata

title: Regular Meeting (2024.5.13)
tags: [Regular Meeting, DeWei]

---

## Zybo
* Try [openwrt](https://hackmd.io/@BelleII-CDC-Trig-NTU-DeWei/Hy30MHzzR)
* SD image: [openwrt for zybo z7](https://downloads.openwrt.org/releases/23.05.0/targets/zynq/generic/)

## 1. Boot with openwrt img(w/o fpga.bit)
* Run `sudo screen /dev/ttyUSB1`(connection via USB/COM) on my PC
  * ![](https://i.imgur.com/RBtBfEq.png)
* `boot.bin`: OK
  * No fpga.bit
  * ![](https://i.imgur.com/JmHN8H0.png)
* `uboot(loader)`: Started but can't load linux kernel
  * Researching why...
## 2. Replace openwrt boot.bin with my boot.bin (w/ fpga.bit)
* ![](https://i.imgur.com/SN6rkF1.png)
* ![](https://i.imgur.com/RCbRy9g.png)
* ![](https://i.imgur.com/iFd6c7H.png)
* `boot.bin`:  OK to load the fpga.bit
* `uboot(loader)`: Can't be launch