UM2264
BlueNRG-1 Flasher
utility
DocID030868 Rev 1
21/55
From the ‘Tools’ menu, you can mass erase all the device Flash memory.
4.2.2
Image file selection
Use the ‘Select file’ button on the main page (or the File>Load menu) to load an existing
.bin or .hex file. The full path of the selected file app
ears next to the button and the ‘Flash’
becomes active.
Figure 13: BlueNRG-1 Flasher utility file selection
By default, the ‘Mass erase’ option beside the ‘Flash’ button is not checked, and only the
required memory pages are erased and written with the file content. When this option is
checked, the memory flash phase is preceded by a full mass erase.
The ‘Verify’ option forces a check to ensure that the memory content has been written
correctly.
Check the ‘Update memory table’ option to update the ‘Device Memory’ table after the
flashing operation. This option is automatically checked when the ‘Verify’ checkbox is
selected.
4.2.3
‘Image File’ tab
The selected file name, size and parsed contents to be flashed to device memory can be
viewed in the ‘Image File’ tab.
Figure 14: BlueNRG-1 Flasher utility image file viewer
4.2.4
‘Device Memory’ tab
Select this tab to view the memory contents of a connected device.