Mechanical DesignThe finite element analysis (FEA) of the new inhaler model is completed: Mobile App DevelopmentThe ability to delete a device has been added. The UI for the device list had to be modified to allow for a delete (trash can) icon to be added to each row. When the user clicks on the delete icon, a confirmation dialog will appear asking the user to confirm the delete. If the user selects “OK”, the device will be removed from the device list and the data from the Device database and its corresponding inhaler logs from the Inhaler Log database will be removed. Clicking “CANCEL” will dismiss the dialog and not delete the device. Small changes were also made so that long device names would not negatively affect the UI. Instead, the name is truncated and ellipses are added to the end so that users will not think that the device name is displaying incorrectly. The next steps are to add the ability for a user to edit the name and number of doses of their device. Transmission of data via Bluetooth from the sleeve attachment to the mobile app is also in progress and should be completed by next week. HardwareA couple circuit boards have been redrawn and their sizes scaled down to better fit within the interior of the sleeve. Additionally, a board for the buttons was drawn up to be put on the board. This board will have two buttons, one for turning on the device for normal operation, and the other button is for simply turning the device on and off. This was put in in case the device went to sleep too quickly; then there would be no possible way to flash new programs to memory.
Additionally, some changes are being made to the sleeve itself to be able to accommodate the new boards and also hide some of the wiring to make the entire device look more sleek. The final product should have minimal wiring showing on the outside of the device. Comments are closed.
|
AuthorsMatthew, Patricia Archives
March 2021
Categories |