PSoC™ 4 Forum Discussions
Hello all,
I was working with CY8CKIT-049-41xx PSoC4 Prototyping kit.
I get this error (when trying to program through Bootloader Host):
10:32:18 AM - Selected device: USB Serial Port (COM4) - UART
Generic Serial Port
10:32:29 AM - program Started
10:32:30 AM - The operation has timed out.
10:32:30 AM - Communication port reported error 'Unable to read data from the target device'.
10:32:30 AM - program failed in 1010 ms.
Any ideas?
Manny
Show LessIn our production code we'd like to have have the exception handler cause a reset.
Is the correct way to do this define this callback? Where should this define and the callback function be handled?
#ifdef CY_BOOT_INT_DEFAULT_HANDLER_EXCEPTION_ENTRY_CALLBACK
CyBoot_IntDefaultHandler_Exception_EntryCallback();
#endif /* CY_BOOT_INT_DEFAULT_HANDLER_EXCEPTION_ENTRY_CALLBACK */
Hi All
I am working in a direction to decide the values of the pull up resistors for I2C on PSoC4. I am running the CY8CKIT-049 from USB of my Laptop so it is working on 5V. I kindly request you all to give me guidelines to accomplish this.
Thanks in advance.
Shaunak Agastya Vyas
Show LessHi,
I have looked through some similar threads but I haven't come to a solution so far.
I am using a custom PSOC4248AZI-L485 Board and I cannot launch the tuner.
I have configured the EZI2C according to the settings using the pins P3_0/P3_1 , but when using the MiniProg3 the connection always fails.
Any clue what I am doing wrong?
Programming the device works fine.
Show LessThis seems like something I should be able to find, yet I keep coming up empty. What input current does a PSoC 4 GPIO pin use when configured as a high-impedance digital input? (And, why can't I find this in the datasheets?)
Show LessI'm working off of the 100 Days OOB example, with the addition of storing the bond on the client end. I have the configuration on the peripheral side pretty much the same: Auth+Encrypt, Keyboard+Display, No Bonding. On the Central Side, I've started with it the same, connection and paring went well, but when it came to storing the Bond, my API results came back ok, but when I pulled the data to confirm, my bond count came back as 0. I've changed the IO from Display to Display+Keyboard and Display+Yes/No with no change. I'm using a 128k device and have attempted the Storing and Retreiving both while connect and after disconnecting with no luck. Any ideas of why?
Show LessThe word "stack" is frequenly. What is the precise definition of the Bluetooth "stack" in the Cypress world? Is this the binary (closed source) API functions? Or something else?
I am wondering since I have implemented Upgradable Stack OTA Bootloader to be able to update my application in the field. Now I've did a small modification: I've changed the UUID of one of my Characteristics. I initially thought that "Upgradable Stack" just meant that I would be able to update the Cypress Bluetooth library (to for example fix bugs in the API functions). But maybe changing the GATT server of my main application will also qualify as a stack update?
Hello!
I have a CY8CKIT-059 and would like to know if its programmer part may be used to program a CYBLE-022001-00 PRoC BLE module.
Page 5 of http://www.cypress.com/file/157966/download lists the PRoC BLE as a programable device, so I assume it is possible?
Thank you,
Lars
Hi
Next paring pattern is exist in BLUETOOTH SPECIFICATION Version 4.2
2.3.5.2 LE Legacy Pairing - Just Works
2.3.5.3 LE Legacy Pairing - Passkey Entry
2.3.5.4 Out of Band
Please tell me how to setting at PSoC Creator3.3 in each case.?
Best regards, Yoshizu
Show Less1/ I plan to use the above BLE microcontroller in a battery powered application, connecting to a cell phone.
2/ I intend to put the micro into DEEP-SLEEP to save as much power as possible.
3/ Will I have to periodically 'wake up' my application and advertise ? or is there a 'broadcast type' message sent out by my cell phone,
which my application recognizes and 'wakes up ' ?
4/ Will I have to turn on the Receive side of the BLE to recognize a 'broadcast type message' ?
or will I have to use an external chip to monitor the frequencies & interrupt the micro ?
Show Less