How to program a custom board using a development kit (basic or pro)? Line 143: change spi_mem_cs_high() -> spi_cs_high() Line 123: change spi_mem_cs_low() -> spi_csl_low() In the Secondary_bootloader project, port and or pin numbers for the UART, SPI or EEPROM can be changed in the file : periph_setup.hįor the SPI FLASH 2 settings have to be changed in the file: spi_commands.c: How to change peripheral port/pin settings in the secondary bootloader. In UM-B-034 (see our Support website) in APPENDIX Battery connection 'workaround' the problem is explained and the solution is visialized by using electrical schematic and photo. When USB is disconnected, then T_RESET becomes low.Īfter invertor U7 RST is high. When the board operates on battery (J11 jumper on 2-3), the RST-signal is permanently high. The root cause of this is in the DSPS device firmware and will be fixed for the next release. The issue will be fixed in the next revision of the Android applicationģ)When transmitting the value "0x00" from DSPS-device (PC terminal +DevKit) to android, The value 0x00 and following data will not be displayed if the total number of bytes is smaller than 8-byte. Workaround: Change the value to something else GPIO_ConfigurePin( GPIO_PORT_0, GPIO_PIN_5, INPUT, PID_UART1_RX, false ) Ģ) When testing between a DSPS device role and the Android phone application the tool does not recognize the default BDaddress. GPIO_ConfigurePin( GPIO_PORT_0, GPIO_PIN_5, INPUT_PULLUP, PID_UART1_RX, false ) // set UART Rx to input_PULL-UP This is solved by changing the configuration of the pin from INPUT to INPUT_PULLUP: The reason of the failure is that UART RX signal is in an undefined state. There is now a Jailbreak for iOS 8.3 and 8.4, so if you Jailbreak and install Apple File Conduit "2" from Cydia, that will give you access to the Root folder of iOS which means full access to all app folders and files.1) When running the DSPS keil application without a UART cable connected the software will run into the fault handler. All other folders in iBrowse should be fully accessible for any and all iPhones, iPads, and iPods. iExplorer is still fully compatible with iOS 8.3-8.4 and 9, and it's only the Apps section that's different. Since this is a change on Apple's end with how iOS works and how the file system can be accessed, all other iDevice transfer utilities have the same limited access to the Apps folder in iOS 8.3-8.4 and 9, and any devices running iOS 8.2 and earlier are obviously not affected by it. The files in those apps installed outside the App Store can still be fully accessed in the Apps section of iBrowse with iOS 8.3-8.4 and 9 devices. The only apps that aren't affected by this in iOS 8.3-8.4 and 9 are ones installed via an Enterprise app certificate, TestFlight, or via Xcode on a Mac. Only the developer of an iOS app can enable iTunes File Sharing, so we encourage all of you to contact the developer of any iOS apps that you want to be able to access and ask them to release an update to enable file sharing. Then, just find the app in the list of folders (every app will be listed as their bundle ID in a reverse domain format ()), and you can simply drag/drop any files to your computer or right-click and choose Export to folder. In the meantime, as a workaround, to transfer app files from your iPhone or iPad to your computer, you could go to the iTunes Backups section instead since iTunes backs up both the Documents and Library subfolders of every app downloaded from the App Store. To update to the newest version, just click on File menu (PC) or iExplorer menu (Mac) and choose Check for Updates. ![]() Our latest iBrowse update has restored read/write access to the Documents folder of apps with iTunes File Sharing enabled, and you can still access most app files and transfer them to your computer in the iTunes Backups section. Beginning with iOS 8.3, Apple has blocked access to most of the Apps directory for apps downloaded from the App Store, and the same limited access is in their latest iOS 9 release as well.
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