PSoC™ 4 Forum Discussions

Hi,

I have connected to the ESP8266 WIFI module with help from Pavloven's excellent software example.  I am able to connect to WIFI, and even open a TCP connection, but I cannot seem to upload data to the 'dweet.io' and 'freeboard.io' interfaces.  The project is attached.

dweet from Arduino:

https://www.openhomeautomation.net/cloud-temperature-logger-esp8266/

ESP8266 commands:

http://www.pridopia.co.uk/pi-doc/ESP8266ATCommandsSet.pdf

I am very grateful in advance for any help, and I think this could be an important cost effective WIFI module, especially as it was just FCC certified.

Regards,

Tom

Hello

there is alarm handler , main function , two alarm structure , what I have to do to set  next alarm,  next mask ?

can you please check the sequence of program

Hello,

Iam using CY8CKIT-042-BLE with CY8C4247LQI module with UART to BLE example project. When I send over UART a long message (about 40 bytes) it sends it in 3 messages over the Bluetooth. My problem is that there is a delay between these messages about 100 ms.. Send 40 bytes message then takes about 200ms. Is there a way how to increase the speed of the communication? Thanks

I tried to change the modes of the ADC via firmware.
code:

void SetADCMode (enum sar_mode mode) {
uint32 reg_sar, reg_sample;
reg_sar = CY_GET_REG32 (CYREG_SAR_CTRL);
reg_sar & = ~ 0x00000EF0;
reg_sample = CY_GET_REG32 (CYREG_SAR_SAMPLE_CTRL);
reg_sample & = ~ 0x00000004;
switch (mode) {
case vref: //
reg_sar | = 0x000002C0;
reg_sample | = 0x00000004;
break;
case vref2:
reg_sar | = 0x00000EC0;
break;
case vdda:
reg_sar | = 0x00000270;
reg_sample | = 0x00000004;
break;
}
CY_SET_REG32 (CYREG_SAR_CTRL, reg_sar);
CY_SET_REG32 (CYREG_SAR_SAMPLE_CTRL, reg_sample);
CyDelay (5);
}

And I received false readings ADC.The project is built with the ADC configuration as shown in Figure 1.
+[0] 1A -+[1] 1A -+[2] 1A -+[3] 1B -+[4] 1A -+[5] 1B -+[6] 1A -+[7] 1A -+[8] 1A -+[9] 1A -+[10] FFFFF856 -+[11] FFFFF896 -+[12] FFFFF8BF -+[13] FFFFF8CA -+[14] FFFFF908 -+[15] FFFFF91C -+[16] FFFFF920 -+[17] FFFFF922 -+[18] FFFFF922 -+[19] FFFFF922 -+[20] FFFFFA09 -+[21] FFFFF988 -+[22] FFFFF93F -+[23] FFFFF8D7 -+[24] FFFFF8B9 -+[25] FFFFF876 -+[26] FFFFF84A -+[27] FFFFF83E -+[28] FFFFF800 -+[29] FFFFF800 -

Hello Everybody!

Creator suggests using a control file for making it fit my project into four UDBs. When using the suggested lines, nothing changes. Please see my Forum-entry "Unable to pack the design into 4 UDBs - Control file doesn't help form 3rd of August. Thanks!

A new Beta version of RSVP (Reference System Virtual Platform)  has been released for PSoC4/CY8CKIT-049 at :

https://github.com/rsvpsis/rsvpsis/tree/master/rsvpsis/brds_lib/Cypress/CY8CKIT-049

RSVP includes a fully populated project with UART, I2C, ADC, DAC, etc.
components already wired up and ready for your application.

RSVP is an easy way for new users to start with a working project
that includes the most used components along wth a IPMI compliant metadata store,
command line interface, and many other features.

best regards,

Tom
@PatternAgents

Hello,

I'm trying to measure a capacitive 'button' that changes by around 10pF between no-touch and full-contact scenarios.  I would like to be able to quantify intermediate values as well (so being able to measure 25%, 50% or 75% of full-contact by reading capacitance values between the no-touch and the touch limits).

My issue is that I would like to use the SmartSense to do this because the manual settings seem to be less reliable; however, I can't get a large enough range in SmartSense mode.  Even with the sensitivity at 10, I easily saturate the sensor when changing from no-touch to touch. 

Is there any way to lower the sensitivity (increase the range) even more in the SmartSense mode?  I would like to have the full-contact at around 80% of the max sensor value (around 200 for 8-bit sensor).

Thanks,

Dillon